Bitcoin Forum

Hi fellas, i want to drop this info mainly for newbies on this forum that just start getting familiar with crypto wallets, i was waiting for some tokens to get delivered into my coinomi wallet since a month ago but they never appeared but the projects teams claim its been sent but guess what? i decided to track my address last night using Etherscan and i saw all the tokens there, sometimes your tokens might have arrived in your wallet but you won't know until you track your wallet address or you manually add token contract address, thank you.

hello I do not understand your point, whether you can give a complete picture. if it's a problem about losing a token maybe I can help him, hope your funds can be returned.

Yes as long as its appear in etherscan you already have that token every time you are checking your wallet always use etherscan to see al the balances. Same thing with myther wallet you need to add new contracts if its new coins to see it in your wallet.

Yes you are right, sometimes you won't see notification in your wallet that you have received a token until you manually add conyract address yourself.

What he was about to explain is that, if there is a token that was already been sent to your wallet but there are no trace or no tokens to be found in your wallet, those token might be traced using etherscan to see if it is already been sent to you by tracking the address. If you have seen that the token is there, you can manually add the token name with additional information such as contract address, etc. The token will appear after those steps.

it sounds like you are a newbie yourself that it could take you 1 month later to figure out that you have to track your wallet all this while. And by the way,  I don't think coinomi is an erc20 wallet more reason why you didn't see your token automatically

So... OP's point is that we won't know if someone sent tokens to our wallet and you need to manually add a new token contract address?
As long as it's a wallet that supported the token/coin and you're holding your private key you'll be good. That token won't go anywhere. And it's a basic thing in crypto world, there're some wallets that needs manually adding the contract address, but I believe there's also some wallets that's automatically has the info of the new tokens without adding them manually.

thank you for elaborating, so now I know that the OP is providing information. I thought he needed help, maybe I thought he should provide additional information in the form of pictures to make it clearer, because he wrote was information that was unfortunately not structured in writing

This is a very essential reminder to the newbies that are into bounties. If the token they shall receive is an ERC20 token, then there should be a manual addition of token for that wallet like coinomi.

Also, this is very much usable with myetherwallet. You have to add the token along with the contract address. If some of you are confuse with what op is trying to say, it's just a reminder about adding tokens to your wallet.

In myetherwallet you don't need to do that to view your received tokens, you just need entry the token address when you want to sent your token. So, i think it's because you use coinomi wallet so you need to enter the address manually to show the received token

I experienced that before when bounties are actively paying, they will pay you already a month or 2 after their token sale succeed and may allot 1 week for bounty distribution, sometimes we weren't aware that they already sent until we do manually check it, as sometimes in etherscan especially if still have no value or not listed in exchange it didn't show fast or in the end of list. But now it all works fine, maybe since there is no new that coming.

I understand your point if your tokens not showing at your coinomi wallet but you can see in etherscan ? if I am right then you have to add your tokens in coinomi wallets manual so you can referee blow mentioned web link and follow the setps.


https://coinomi.freshdesk.com/support/solutions/articles/29000009779-how-to-manually-add-an-erc20-token-

Problem with ERC20 tokens a long time ago.

When I went to etherscan I dont see my tokens but when I check ethplorer I could see it.
I dont really know why this happens.
But that is the answer. Add it to the token list at MEW and somehow it will appear everywhere you check it.
Try checking ethplorer too if you dont want to open your MEW for so many times or just lazy.

How to manually add an ERC20 token (https://coinomi.freshdesk.com/support/solutions/articles/29000009779-how-to-manually-add-an-erc20-token-)
I sent funds to a Coinomi address. Why are they not showing (https://coinomi.freshdesk.com/support/solutions/articles/29000022949-i-sent-funds-to-a-coinomi-address-why-are-they-not-showing-)
If these guides do not help you, use telegram bot (https://medium.com/@ccntoken/now-track-your-ethereum-and-tokens-directly-through-telegram-bot-ccn-daa01d88ab55).

I recommend that you use Myetherwallet and don' t provide Private Key to anyone, to secure your wallet. And store token and coin in mew. You can also use Etherscan to check the number of tokens when you get back to your wallet. Or you can use @EthtokenExplorer_bot on the telegram that will automatically call when your wallet receives a token or coin.

It seem like some kind of bug in the wallet, as a matter of fact this happens on my own wallets too, but on erc20 tokens part only, some times it disappeared or fail to reflect until you manually add it up

Yes, this is the case of tokens that have to be manually added first before you can withdraw them or even see them in MEW or other wallets' balance. Checking your balance in etherscan is much better if you are expecting a token that is newly minted. It is because etherscan will show you all the tokens in your wallet even if they have yet to be manually added. You can do the custom token adding after verifying that you already have them in your wallet through etherscan.

Yeah, thanks for the good advice. As a newbie I kept making the same mistakes with Ethereum tokens, assuming I never received them because I was ignorant and didn't bother to take the time to learn about Ethereum technology better. I think Etherscan is an excellent tool to use for exploring addresses. Here is another and I think it has a much cleaner interface and is a whole lot easier to use (at least for me).

It's called Ethplorer and it's very good and was designed just for exploring tokens in your Eth address.

https://ethplorer.io/

Almost all ERC-20 tokens must be added to your wallet manually. more precisely, it is necessary to do this if you want to see them when entering your wallet.

There are some cases, it exists even before especially when bounty campaigns are really popular, tokens needed to add in myetherwallet where you need the information about their coin before it appears in your wallet balance.
This is very common and knowledgeable especially to newbies since they will do it for sure in the near future.

My advice to you is better to use myetherwallet less hassle fully secure and it support all erc-20 token ethereum based, just read and read do research because cryptoworld is complicated.

That is why I am only using MEW or MyEtherWallet for my Erc20 tokens .
It is important to always check your wallet in etherscan because those new crypto wouldn't show up unless you manually add them in the wallet.

I still don't understand that incident? what affects so that the token is not visible, so you use etherscan to verify it. That way does have a significant risk. Please enlighten me, thank you

If you send your tokens to the wallet, they should be seen there and it does not matter if you are using MEW or any other wallet. Maybe you did not add this token or just forgot to synchronise your wallet with blockchain.

Yeah, If you have a problem with crypto wallets or transactions, you must have some ways to fix it. You can do these ways : contact the project teams, googling to see some existing suggestions, or asking your friends. FYI, sometimes transactions need a few hours to move the tokens from the sender's wallet to the receiver's wallet.   

I have experienced this before and may have to refresh the wallet and if possible can not give your wallet look. You can try to contact the exchange team to provide a solution. I think it's a problem that is still an easy fix to do

Refreshing it wouldn't do the trick. Coinomi app doesn't not support all tokens especially in bounty rewards. For users should know first the capability of wallet before using it. Yes indeed it is a good app but not suitable for bounty rewards cause it has limit. Better user MEW, Imtoken, Eidoo, or Parity.

I think when you participated at bounty campaign or airdrop project recommendation using erc20 wallet and never use exchange wallet or mobile phone wallet like coinomi, maybe the team of airdrop or bounty campaign have distributed their reward to your wallet but you use not support wallet and payment will be cancel directly without can't confirmation from your wallet.

This is also the same case for MetaMask or even the famous in MEW.

This is the case for most wallets because I do think it requires some things from the user to have the appropriate details on the coin

• There's a user input where you need to input the contract address and what name it is
• What smart contract
• How to access that executable in the code

In a contract address, IIRC, there's another line of code to be executed. That's one of the key differences between a normal address and a contract one. Thanks for sharing too, for sure there would be some people who are glad to have read this before anything else.

This is the common mistakes of newbies also, it will be best that you should always open a tab where you can always see the history of your transactions and the tokens that came and goes out to your wallet especially if it can be track by etherscan.

That is the fastest way to check all your tokens because sometimes the new tokens are not listed yet in any wallet and you need to add them manually in order to see your balance of that certain tokens, most of this scenario are erc20 tokens.

Usually, some wallets do have to be manual to add their contracts to read in the wallet like Myetherwallet. Sometimes also without inserting the manual is detected as in the trust and Imtoken.

Correct, there are tokens/coins in some wallets that you need to manually add the contract for your balance to appear. I had the same struggle when I was new, I though I lost my altcoin. Good thing one of my friends taught me how to this. This is helpful for newbies who might think they have lost their funds on their wallet. As long as it is appearing in etherscan on the right address, your funds are never lost.

Lol, good one as this is a very vital information that not everyone is aware of and most likely will lead to the uninformed newbie to tag a project scam when it's just a misunderstanding from their part. This post just brought back old memories during my days of been an Airdrop hunter, as I engaged with airdrop managers severally on this issue reporting on not reciebymy reward and questioning the projects credibility.

Don't think this is still a problem though as most project I have seen usually have this inform pinned or repeated severally on their telegram groupchat, informing the community to add custom tokens contract.

Simply log in to etherscan and add your address there. You can then receive a notification every time there is an activity with your address. Sometimes, you will get a random, worthless token, if your addresses are public.

Go to https://etherscan.io/register >> Login
Go to watch list >> + Add new address

This is only natural because Coinomi doesn't necessarily enter the name of the new token before we add it, in myetherwallet too. But gradually it will be added automatically if the token is good and useful. Because as we know that the number of tokens under the auspices of ethereum so the above thing happens. So, before you complain you should check and understand first how to play. If the TX ID is clearly listed then your token will not go anywhere except to your own wallet.

Dont get panicked as long as your using an Ethereum address with privatekeys you can manually add tokens if they won't show on your wallet. Unless if youve'd store your tokens in the wrong address e.g exchange wallet or custodial wallet then that could be a big problem.

A new token in a mobile wallet requires a smart contract if the token is ERC20. I think when we are going to use a mobile wallet, we should try all the features that are in it so that we do not get the wrong perception. Mobile wallet is very good because we can monitor the value of our portfolio in real time

Please see the link below, his explanation needs analyzation since it is not clear but once you get to the point you will understand easily.
https://kb.myetherwallet.com/en/common-issues/token-already-exists/ (https://kb.myetherwallet.com/en/common-issues/token-already-exists/)
It is hard to explain without any images to serve as an example, maybe this will help to enlighten you.

Yes, at times it do happens like this and it is not only coinomi Wallet that do act like this, Imtoken and Trust also do like this once a while and like you said, one can always scan his address to check new tokens that has
being sent to you without you receiving notification.

he might try to tell people that some of the coins in your wallet can't be seen before you check / track them. this also happens if you look at the number and total of tokens in etherscan and ethplorer. some coins you can see in etherscan, and you cannot see in ethplorer. in addition, just like Myetherwallet, some tokens need to be custom-adjusted to see the number of tokens.

There are actually times that this happens not only to the wallets you have said, but it also happens in the official wallet of ethereum.
Yes, and it can be tracked using etherscan and you will also find information about the coin that you were about to add in your wallet.
This is only natural things to happen in erc20 or created token using a smart contract.

I remembered my experienced before. If you aren't familiar to add token's name and contract to a particular wallet like MEW, the tokens that have sent by the team will be forever lost. Good thing,OP found out that the tokens were sent already. Also, the team will informed the participants if it is an erc token or not, or if you have to manually add the token in some wallets.

However, not all know about this. Etherscan is really helpful to trace tokens, so for some newbies who are confused, reading is a must to be aware of situations like this.

When we talk about newbie it means the class of people that does not have any or very minimal knowledge about the subject matter, you information is only understood by the average person here but might not really be digested by the newbie.

Newbie needs an indepth information https://etherscan.io use the address that you are expecting funds.

Good effort all the same.

Let me clarify, tokens that were sent to you will not be lost forever. It will appear for some time but if you want to see it after they sent it to your wallet, you really need to add the token manually to your wallet.
As you said, the team will inform not only the bounty hunters but also investors by giving them the information and proper steps on how to add it on their wallet.

That is why I check all my Ethereum wallets on Etherscan because all wallets that I am using are not showing these tokens due to unsupported smart-contracts. And I still wonder why developers of these wallets do not fix it?

Yes this is true, i have learnt this lesson very early when i entered crypto space, i sent few tokens to another address of mine and its been approved on the blockchain but not showing on the address until i track the address myself

I experienced the same thing before when I was new to bounties. The team said they already send the rewards to our wallet (im using myetherwallet since its an erc20 token) but when I check my MEW its not there so I use etherscan to track the tokens and indeed its there. Thus I add manually the tokens using their contract address. Its confusing at first but definitely worth to know especially for newbies.

He has just shared ways to confirm arrival of tokens in wallets. So that if anyone else faces such situations, he will first confirm the presence of coins on his own by using etherscan. Basically, at times, the coins send by the team of a project may fail to appear in your wallet regardless of all the information provided correctly to them and coins delivered already by them. Coins do get into our wallet but just don't appear. So this way, you can see the coins.

oh really, so you see it on tracker but not visible in the wallet.
hmm looklike bug or something, thank you for the info.
but until now i have no problem for my wallets,because i always use myetherwallet.

As an addition to tracking tokens, you can use the telegram of the bot, it’s convenient, you can also request a balance there and the bot signals the arrival of new tokens.

yes the telegram bot has a function that is not much different and how to use it is not much different from etherscan and every time a token comes in you will receive a notification and I think it will be easier if just to check funds

This often happens on ERC-20 type tokens, wallet doesn't show some of your token balance until you manually add it's contract address but as long as you can see your tokens in explorer then it's safe and it means you actually have the token on your address.

If you are talking about your airdrop or bounty tokens in your exchange wallet, it will not appear. Its not scam or some thing but the exchange dont support those tokens or coins simply. This is well known all and all the bounty or airdrop rules also clearly mention that.

Well this situation is not only attributed to tokens but normal ethereum also. I once received payment of ETH from a friend I helped with some service, the ETHEREUM  arrived successfully without any prior notification until I used etherscan to track the payment. I guess this helps when sophisticated or advanced form of wallets are used to initiate the payment process.

Bounty 101, thats what i call it. Thats the first thing to learn when you are into bounties. Most times you dont gwe to see your tokens in some wallets but that does not necessarily mean they lost, just as the OP rightly said scanning your wallet on etherscan or explorer does the magic. To add to what he said it is very advisable to use wallets that supports majority of ERC20 tokens, example are trust wallet and imtoken.

The idea of using the wallets that you have listed seems to me not universal since there are not very many tokens that come for bounty projects. Here I will leave you a link below how to add any token to myetherwallet wallet. Do not thank, my dear friends)
https://www.youtube.com/watch?v=FXQnXk3HppY

Heh, yea, this is a fairly common knowledge, especially if you are dealing with a ton of newer currencies or the more obscure ones. But I guess it is worth pointing it out as it may results in less frustration and worrying of crypto newbies and more time being saved by team members who wont have to deal with those kind of questions/requests.

I'm not a coinomi user though but reading all these means its just like the old MEW that you have to add their contact address and all its information for the tokens to appear in your wallet. I'm interested to install Coinomi if it loads faster than that Mewconnect so I will try that soon today.  MEW is pissing me a lot since it loads up all the ERC tokens, it be best if they will just load the ones that are sent to our wallets.

I would advice all the newbies to learn how to use cold wallets - at least to find out how this works. And also suggest using MyEtherWallet and Metamask if we talk about ethereum and ERC20 tokens.

I use the bot in the telegram to keep track of my transactions. Checking tokens in MEW is a bad idea, because there you will not be able to keep track of anything. Use bot or etherscan.

Maybe by default when it is new it won't appear till it get supported. It is not about the bugs as always maybe the wallet itself was developed by a certain default of coins or token that are supported only. That is why manually adding options is there for the wallet to recognize new incoming token that is new to platform. So you have to be aware of a certain things because you might end up concluding you don't receive your payments.

He says that your already landing tokens may not be visible but you have to check them manually if you use Coinomi, there might be some kind of bug so he shares this information.

You can track you transaction by looking etherscan history, although you use not support wallet you can get history id of your payment transaction and check there your payment have sent or not, next time if you got payment token have platform erc20 better created myetherwallet account because very easy and faster for receiving your coin, for other wallet only for saving your asset like coinomi.

Some time your token arrived in your wallet but did not show because the token is not added by Ether network and you need to do it manually. If you want to check the total tokens in your wallet browse your wallet id in etherscan there you will find all your wallet history.

Yes that's true, most times imtoken does that; a token might be sent and it won't appear neither will you get notifications about it. Funny enough I had same experience with you, until I checked Etherscan. In fact now, I have bookmarked Etherscan and that's where I scan my wallet when the need arises to be sure before checking the appropriate wallet app.
Scanning wallet is actually the easiest so far checking for token is concerned.

True, it must be added manually for those that are not detected. Only requires smart-contract, simple.
To find out the latest updates from your wallet activity, it helps you download a trusted application that allows you to monitor it. For example, for tokens in the erc20 chain, you can use imToken. Remember, be careful when choosing an application, make sure it's official. There is also a telegram bot that can provide notifications but is only limited to two wallets if I'm not mistaken. The rest, you must always monitor manually, new users must understand this well.

Yes, it will be useful for beginners. I had such a problem when I was just starting to crypto. I remember how scared I was then, but the more experienced people on this forum explained to me how it works. Thanks for this info, it can help beginners.

That was normal you cannot see all the tokens in your wallet if not added manually in your wallet.
Your wallet already have tokens that have 0 balance but if you could not see the token you wanted to send you could add it easily in the wallet it happened to me a lot of myetherwallet using the ERC address you have a lot of tokens that are already in the website and you could also add the address of the token. But in your situation nothing to worry if you already see the transaction in the etherscan.io it will not be going to disappear but not going to appear in your wallet because the token itself is not yet added, but if you add the token it will automatically show your balance.

It is good to hear that you are not having any sort of problem like this and your wallet is also working fine for you. Myetherwallet is actually a nice choice. However, if the guy is sharing his experience with us to benefit somehow, I think that is really sweet of him. This is the benefit to becoming part of such forums. We can come across very helpful and guiding posts. For me, your words are also very informative.

I have a way to fix this problem. telegram supports bot to notify when a token is deposited to your wallet. You just need to start the bot and fill your wallet into it.
His name is: @tracktxbot

Hello friend, actually I am not a coinomii user, but I just want to add, that for every transaction that occurs in eth wallet in general will not be able to be seen directly in your wallet, but that you must add manuals especially in MEW, ok by sending the transaction that has been completed, and the token has indeed been sent to your address, if you do not add a manual symbol, decimal, the token then you will not be able to see the coin posted on the wallet, and you will think that sending the token failed.

This is the type of bot that people often doubt about its honesty and some say that this bot will steal wallet information and will soon break into and take away the token. So my question is how long have you been using this bot? Is it effective and your wallet still safe?

There is nothing to worry if it will not be credited in your account yet as long as you see it in the blockchain as that is a proof you send your tokens at the right address. I am not using the particular wallet but I had experience with other wallet providers, delays are sometimes inevitable.

you are right because the use of the wallet is very important so each user must be able to understand the ways to use it because if a little is wrong the funds transferred may not go to the intended wallet and at this time the explanation needed is in many articles and on the MEW website too there is

The utilization of cold wallet is simple, you just buy it (it will be good to choose which have trusted such as trezor and ledger nano) and send the coin into it. However, I just doubt when the newbies who have intention to store their altcoin to cold wallet. Because the price of altcoins is more volatile especially vulnarble with pump and dump. Which is mean you need a quick time to sell the altcoin to avoid lose. But I will agree if they store bitcoin to cold wallet because bitcoin is promising to store it for long term investment.

give coinomi wallet address for payment it's found out mate when you see ether transactions in your wallet ,so there's no need to look at transactions in etherscan too to know that well even though it's needed but in my opinion it's better to give an open wallet address not an application

we will never get a notification whether the token has been sent or not. we do have to check it manually with etherscan and can also add smart contracts from tokens that we will receive. there will also be a history of transactions that occur during this time period. to check tokens that have been listed in the market exchange or not, we can also check them manually using the smart contract tokens on the exchanger that have been listed by the team. but if the team has indeed provided information about launching tokens to the market exchange, it means that we can already trade or withdraw.

he already gave his ETH address,
the problem he experienced was that the coins did not appear in the coinomi wallet, but after being tracked in etherscan the coins were in the wallet,
I think it's a problem with Coinomi,
indeed wallet applications sometimes experience this disruption, especially wallets that are not from trusted sources such as trust wallets or coinbase.

Not necessarily a problem with Coinomi alone. Partly theirs because if they are allowing a particular token in their wallet, they should be adding its proper account to it. But it is not entirely their responsibility because custom token addition is also the task of the coin owner. We all know that there are tokens that we need to add manually to our wallets. It does not take much effort though. A contract address, number of decimals, and ticker or symbol are what we only need.

Yeah before this happens normally.
Since there is a lot of airdrop back then, you wont see your tokens mostly due to errors maybe.

Adding the token decimal and also the contract will make it visible in etherscan.
I don't really know why this kind of things happen but I always look at MEW or contact the team behind the ICO in telegram and ask them what to do.

Some tokens will not really show, especially if it's a new token you have to manually add this token by using the contract creator, I also experienced that I was waiting for my coin to arrive in my wallet, but when I checked the block explorer I saw my coins that I was waiting to arrive and it arrived two weeks, without me noticing I've learned that I need to add the contract so it will show up in my wallet.

some beginners don't understand about it, in my Facebook group I often find questions like this "I saw my token on etherscan, but I don't see it in my wallet. why is that?" that happens because the token hasn't been added manually, although there are some wallets that automatically appear. in imtoken adding tokens is easy. just need to click the (+) sign, then select the token / search by typing it. After it appears, click the (+) icon again. then it will appear. but on myetherwallet. someone has to add it manually using symbols, contract addresses, and decimals. then our token will be seen.

yes, it is true etherscan useful for checking the balance token in eth wallet erc20 now using bots in the telegram is also very helpful to see the tokens that have been received. This is very simple and helps a lot of people who want to see their assets they will see it is very easy you just enter your wallet eth address if you want to try https://t.me/ETHtokenExplorer_bot

Every erc20 tokens can be showing on etherscan, you can check your balances of your token and can tracking every single transaction on there.
Not all erc20 tokens that listed on coinomi wallet, only tokens that taken collaboration can be showing on that wallet.

Yeah i think we better use MyEtherWallet to track all of our erc20 tokens since it's the official wallet from ETH and it can be opened in many device mobile or dekstop it has a good user interface also.
We just need to enter the contract address manually when we want to make a transaction

This is a good information especially for newbies though, they might not know the value of this post until they experience it first hand. It happened to me, I was lucky enough my friends taught me. I think the best way is to always check Etherscan, because it shows all levels of transcations, be it normal transactions or ERC token transactions.

How I wish we have a wallet like that in Erc20 so we'll know if there's a token that arrive in our wallet, that would be cool but f course you will need to include your email in that wallet, we have seen so many kinds of wallet right now, but when it comes to new token, and these tokens are not yet verified in the network, they won't likely to show up, and there are a lot of tokens with similar names, so your best bet is always the contract creator.

New people in the crypto wallet need to learn and understand how eth wallets and tokens worth before they even use them. You need to find out how to gain access to your tokens before you get them.
You will also need to find out about etherscan just like with any other block exploroer to track what is goinf on in your wallet. Do not transfer tokens without knowing these things. You should never deal with finances without first figuring out exactly what is going on. You could end up losing a fortune.

Oya? seems quite effective rather than having to check it periodically. Especially for reward bounties, if we are late to sell, we often miss the moment and lose value. So if there is an ontime notification, it will be more profitable. However, is Coinomi safe enough?

This problem is for add token contract address or without patience hunters those can't wait until see token in their wallet. I like coinbase wallet and for Ethereum blockchain token Ethereum wallet. I don't use MyEtherwallet app because every time I need to sign in to check my wallet.

if you choose a wallet for erc20 for your token then you can use a myetherwallet wallet which in my opinion supports all kinds of erc20 tokens and I believe more if using a wallet from myetherwallet rather than using a wallet from a telegram bot which in my opinion has a high risk.

To accommodate ERC20 tokens, currently the best and easiest to use in my opinion is MEW. We can easily monitor the value of the tokens that we have and also find out which exchangers are trading it. Besides being safe, in my opinion MEW is easy to use even for newbies

that why i move out to trustwallet , not meant to compare but as far i know ,the trustwallet still give a notify about income transfer even it a shittokens.
and about coinomi itself , its totally good , but for me , coinnomi is not a good choice for erc 20 token farm , they just listed manually the erc 20 tokens.

I have also experienced similar confusion when I was new to cryptocurrency. Then I find out by reading a few threads here that explain about adding tokens manually, and that only requires contacting the address of the token, simply. That's why for the newbie, you should all read more to understand the ecosystem better. Don't just get confused and do nothing, be active.

This is a very simple solution which can solve several headaches. When I learnt my imtoken can sometimes not show tokens I stopped using it to know when a token is sent or not, I now resort to scanning the wallet via Etherscan. Thanks for sharing this and I hope newbies wil learn this and also learn how to add contract address for tokens to show up.

sometimes there are obstacles and errors in the transaction of a coin that goes to the wallet. but the error is not a long time, and will definitely be resolved soon. so maybe our step is to check and maybe try to add the wallet address manually. so I think this is not a concern. keep calm :)

Coinomi is not support using for your wallet address for participated on bounty campaign or airdrop project, you can't receive payment if using this wallet address although you have submit correct address on form participants, before joining bounty campaign or ICO project looking which one recommendation wallet payment using for participated.

obviously once seen on etherscan the tokens are certainly in the wallet if they are not seen (they have not been automatically added) you have to add them manually by entering contract, name and number of decimals

I think coinomi wallet somewhat different with Etherscan
On Coinomi Wallet, if you wanna see your token/coin there you must add token manually.
On Etherscan, your token seen automaticalluy but not for all token/coin. And if you feel that your token has entered your wallet, you need to log in via Myetherwallet.com, metamask, etc. and add the token address manually to see your balance

Hi. Your information is useful. thank you very much. I will also learn from you.  ;)

Nice info for newbies, this isn't restricted to ERC20 tokens only using etherscan or ethplorer, but to other coins. You just have to check the explorer of the coin to ascertain transactions when need be. I remember explaining this in a crypto group discussion last two years.