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1  Economy / Services / Best Paid Ads for Cryptocurrency on: November 27, 2023, 07:58:51 PM
Hello Everyone,

I'm quite bored with the advertising service that Google offers, and for this reason I wanted to try something alternative that pays directly in Bitcoin or altcoins.

Can you guys suggest me the legit ones and the ones that pays the most.

I remember back in the days there was mellow ads or something like that but now it seems offline.
2  Bitcoin / Bitcoin Technical Support / New transaction no confirmations not in mempool on: November 24, 2023, 09:11:36 PM
I re-started using the Bitcoin core wallet after few years.

While I'm learning the new descriptors, and try to figure them out against the old school private keys, sent few coins from one old imported address to a new Bech32m taproot address.

The transaction is not even in the mempool, if I try to search it in a block explorer it looks like it doesn't even exist.

The address was fully rescan and the wallet is synced to the blockchain, so what is going on?

Here the transaction ID: b7007ef7cf8f9cb180231755a5bb7f2fbab122c7abe7d20cd345641718c730c0


Thanks
3  Bitcoin / Bitcoin Technical Support / Issue importing wallet from private key on bitcoin core version 25 on: November 23, 2023, 11:37:14 AM
Hello everyone,

I finally decided to use again the beloved bitcoin core wallet after several years.

These last events regarding CEX, regulations and ETF approvals, let me think that is not safe anymore, if ever, to keep my bitcoin on Binance.

I downloaded the last bitcoin core version, synced with the blockchain, and I wanted to import some wallet addresses I used back in the day and, I wanted to get the private keys of some new addresses just created, but in both cases I got this error: "Only legacy wallets are supported by this command (code -4)".

I don't get how to use private keys with this bitcoin core version, in my opinion being able to fully control private keys is the most important part of safety using bitcoin, so I'm uncomfortable to withdraw my funds without being sure of being in total control of my private keys.

These are the command I'm using on the wallet console:
Code:
importprivkey "MY KEY"
Code:
dumpprivkey "ADDRESS"

This is the error:
Code:
Only legacy wallets are supported by this command (code -4)

Thanks in advance!
4  Economy / Services / Can code DISCORD, TELEGRAM and TWITTER bot for you on: May 19, 2020, 01:59:21 PM
Hi there,

I can code with quite fast in python programming language and convert the .py in an .exe file for your one click use on windows any kind of bots for DISCORD TWITTER or TELEGRAM.

Here a couple of examples:

The bots can be useful to give infos to your community or to entertain it, or to get new followers in an organic way.
5  Alternate cryptocurrencies / Service Announcements (Altcoins) / [ANN] digital.mine content monetization and promotion on STEEM and HIVE on: May 19, 2020, 01:24:23 PM

I would like to introduce you our monetization, and promotion service on the steem and hive blockchains.

for who that may don't know about those blockchains here a quick presentation:
Quote
STEEM and HIVE  are a social blockchain that grows communities, and makes immediate revenue streams possible for users by rewarding them for sharing contents.

So in other words both STEEM and HIVE are decentralized cryptocurrencies like BITCOIN, that give you the possibility to create new coins, hence profit, with your contents.

We offer a possibility to increase your cryptocurrency earnings with our curation pool that works on both chains, and we are able to do so with mainly to services:

  • CONTENT MONETIZATION AND PROMOTION
  • JOIN THE CURATION POOL

About the CONTENT MONETIZATION AND PROMOTION:
  • Our monetization service is designed for the content creators to earn some money from their creativity, and to get helped to promote their contents on hive, steem, and on twitter where we have a good followers base.
    The STEEM, and HIVE blockchains allow the content creators to get paid by curators like us by express our appreciation via an UPVOTE, that is the action that actually produce the coins on these blockchains.
    By joining this service you will join our curation pool, it means that more people will join more everyone will earn!

About JOIN THE CURATION POOL:
  • With this service you can participate to our curation pool by delegating minimum 2000 STEEM or 2000 HIVE or both to us. In this case you don't need to create contentents in order to participate, but simply leave the delegation active.
    While your delegations will be active you will receive a weekly payout, normally processed on monday, based on the value of your delegations, and how much our pool produced during the previous week.
    If the delegation will be both on STEEM and HIVE the payout will be on both coins, else just on the coin delegated.

As mentioned above our services are available against a DELEGATION and not by direct transfer the coins to us, and the difference is simple but very important we think.

The delegation is a function build in the STEEM and HIVE blockchains. It allows you to transfer your coins to another user, but without losing the ownership over them.
With the STEEM/HIVE power delegation all of the problems linked with trust are solved. You can delegate you STEEM OR HIVE, so your MONEY, get a profit, and if the project doesn't fulfill your expectations, you can get back your funds with no issue at all with simply a click.
Who run the project can not stop you from getting your money back, or move them elsewhere, he or she can just operate the project as promised, and use your delegated STEEM or HIVE to power it, as long as I keep the delegation on!


We rised around 115 000 STEEM and HIVE with our project, for a total value as today exchange rate of both coins of 56625 EURO / 61900 USD

If you want to check our pool performances and our coins production:

We are open to discussion and support both here, on steem on hive, and on our discord channel https://discord.gg/bAcUWPb
6  Economy / Economics / Is Malaysia crypto friendly on: January 30, 2020, 02:14:28 PM
Hi there,

I would like to ask if someone here knows  or not Malaysia is open to cryptocurrencies related business?

If someone is actually doing something or if there are some projects or incentives to star up something there...

Thanks for your attention
7  Bitcoin / Development & Technical Discussion / How to get the mempool size during a given block on: July 11, 2019, 08:05:43 AM
Hi there,

I'm playing around with python and bitcoin-cli.

I'm extracting some data from the blockchain for some data analysis, machine learning and stuff like this.

I would like to know whether is there a command to know the mempool size or tx number during a given block number.

Thanks
8  Alternate cryptocurrencies / Service Announcements (Altcoins) / [STEEM]DELEGATION PACKAGES TO PROMOTE YOUR POSTS AND GET UPVOTE [STEEM] on: April 09, 2019, 08:09:17 PM
Hi there,
In order to make everything easier for current and new delegators here the list of our current delegations packages with a link to perform the delegation via steemconnect app.

[10SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=20187.334444%20VESTS
with 10SP delegation you will get 1 UPVOTE every day of 0.01$ value and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGE
[20SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=40174.787902%20VESTS
with 20SP delegation you will get 1 UPVOTE every day of 0.02$ and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGE
[30SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=60162.232495%20VESTS
with 30SP delegation you will get 1 UPVOTE every day of 0.03$ value and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGE
[40SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=80149.602505%20VESTS
with 40SP delegation you will get 1 UPVOTE every day of 0.04$ value and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGE
[50SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=100136.998932%20VESTS
with 50SP delegation you will get 1 UPVOTE every day of 0.05$ value and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGE
[60SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=120124.309309%20VESTS
with 60SP delegation you will get 2 UPVOTES every day of 0.06$ value and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGE
[70SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=140111.709615%20VESTS
with 70SP delegation you will get 2 UPVOTES every day of 0.07$ value and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGE
[80SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=160099.063797%20VESTS
with 80SP delegation you will get 2 UPVOTES every day of 0.08$ value and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGE
[90SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=180086.433894%20VESTS
with 90SP delegation you will get 2 UPVOTES every day of 0.09$ value and unlimited resteems for all of your posts, NO UPVOTES DURING UPVOTE POWER RECHARGE
[100SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=200073.813936%20VESTS
with 100SP delegation you will get 4 UPVOTES every day of 0.1$ value and unlimited resteems for all of your posts. NO UPVOTES DURING UPVOTE POWER RECHARGe

TWITTER
If you add 50SP to your main delegation we will share all of your posts on TWITTER via our account with more than 5000 targeted followers!
For example with 150SP you can enjoy 4 UPVOTES every day of 0.1$ value, unlimited resteems, and unlimited TWITTER shares for all of your posts
https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=300010.747567%20VESTS
NO UPVOTES DURING UPVOTE POWER RECHARGE

VIP
[200SP] https://app.steemconnect.com/sign/delegateVestingShares?delegator=&delegatee=digital.mine&vesting_shares=399947.689555%20VESTS
With the VIP delegation you will get 4 UPVOTES per day of 0.12$ value, unlimited resteems and unlimited TWITTER shares for all of your posts, and you will be not subject for recharge period!

If you need to get more info here https://steemit.com/@digital.mine
here https://twitter.com/digital_mine_
or here https://discordapp.com/invite/bAcUWPb
9  Alternate cryptocurrencies / Service Announcements (Altcoins) / STEEM ACCOUNT CREATION Service on: December 30, 2018, 11:42:32 AM
Hello everyone,

Today I noticed that finally I got enough RC (Resouce Credits) to create accounts without paying the 3 STEEM fee.

So in order to offer my support I want to launch an ACCOUNT CREATION service for everyone here.

I'll create an android application very soon in order to offer this service outside steemit, and hopefully help more people to join us here a bit faster.



For now I created one account to try, and if you don't mind the name I picked I can give it away immediately, my resources will be recharged in 3 days and I'll be able to create a new account on demand.

If you are interested please UPVOTE this post, and comment with the username you wish or join me on my brand new discord channel for a more private conversation Wink
https://discord.gg/bAcUWPb

If you are old school this is a freenode server you can reach me: https://webchat.freenode.net/?channels=%23digital_mine&uio=d4
10  Alternate cryptocurrencies / Announcements (Altcoins) / Resteem and Upvote service for the STEEM blockchain on: December 27, 2018, 03:39:46 PM
Hi,

I would like to inform you about a service I recently launched on the STEEM BLOCKCHAIN



As you can see by just delegating 100 STEEM you will enjoy a lifetime UPVOTE and RESTEEM service for all of your posts published on the STEEM blockchain.

Please just ignore the written in white color that is just for steemit.com
11  Alternate cryptocurrencies / Service Discussion (Altcoins) / [question] Investment without risk on: November 26, 2018, 11:00:59 AM
Hi there,

I would like to ask your opinion about an idea that stumble upon my mind few days ago.

I'm using STEEM and the STEEMIT dapp since a year already. After I registered I used it for a while to test it, than summer arrived and during my vacation I didn't use it at all, than I started to use it again, and due that I can code a bit I wrote a couple of programs to be used on it, than I invested a bit to rise my UPVOTE POWER, and the results are not bad in my opinion.

I started to study a bit all the functionality of the steem blockchain, and the STEEM POWER delegation intrigued me a lot.
For whom who doesn't know the STEEM POWER DELEGATION is the possibility to give your STEEM coins to someone else but without losing the control over them. I thought what a fantastic opportunity to develop an investment fund where the people doesn't have to trust the operator, and were the possibility of SCAM is impossible.

With this system the delegatee (the fund operator) has no control at all over the coins delegated, can not move them or withdraw or whatever, can just use them to upvote, and get more RESOURCE CREDITS (that are necessary to process actions on the steem blockchain), like this he or she will be able to create new coins that can be used to payout the investors. If the investors don't like the service or think that the payout ain't good enough, they can simply remove the delegation, and get back their coins anytime they wish.

Of course there are other people that are offering something linked with STEEM POWER DELEGATION already, but I think it is something that  has room for further offers.

Steem is a solid coin, and I think I can offer a service that can payout in STEEM and STEEM DOLLARS, but also in all the important coins out there, to made it more interesting for the people.

Said so, I would like to ask your opinion about it:
1. Would you be interested in earning extra coins with something like this?
2. Do you think that change your BTC or altcoin in STEEM to join such a service makes sense?
3. What is the main problem you can see here?
5. What kind of service would be interesting enough to convince you to delegate your STEEM POWER?
4. Did I miss something, and even with this method, still there is a room for SCAMMING people?

Thank for your time, all the reply are very welcome, just try to remain civil and do not offend anyone.
12  Alternate cryptocurrencies / Marketplace (Altcoins) / I want to sell my GPU for a STEEM upvote! on: November 04, 2018, 11:11:57 AM
Hello folks!

It's a while already that I'm trying to sell my GPUs.
I've been able to sell some of them on Ebay, Amazon, and some local website for FIAT, but I really would like to sell them for crypto.

I tried to use open bazaar but I just got followed by some drug dealers, and porn addict, and no GPU sold!

The cards are RX570 some of them nitro+ and some of them Pulse mini, with, of course different price range.
Here the pics and the specifications:

https://openbazaar.com/store/QmPtfQH6VBwrnM2kWhAnXkpVyqU2uhJuQxvPvhfFtRBmJT/rx570-4gb-pulse

https://openbazaar.com/store/QmPtfQH6VBwrnM2kWhAnXkpVyqU2uhJuQxvPvhfFtRBmJT/sapphire-radeon-rx-570-4gb-gddr5-nitro-

The cards are practically new, with all the original boxes, never overclocked!
They are located in Portugal and I can ship all over the world.

I would like to try to sell them via STEEMIT for an upvote! THe upvote must be worth enough of course like 140/150 USD for the PULSE MINI and 170/180 USD for the nitro +.

I'll write a post with the card pictures, once I'll get the upvote I'll send them out after the upvote has been credited to my steem account.

I think it is a good idea, I'm open for suggestions about it.

In case you are interested you can reply here or PM me.

Have a nice day

13  Other / Off-topic / Where to buy this? on: October 27, 2018, 09:08:20 PM


I want this bow tie at all costs LOL
14  Bitcoin / Project Development / Status of mellow ads and valid alternatives on: October 21, 2018, 12:23:47 PM
Hello folks,

Because I'm developing a project linked with a possible advertise return, I would like to ask you what do you think about the current status of MELLOW ADS.

I used to use it in the past, and actually worked fine for me both as a publisher and as advertiser. The earnings where not fantastic but I got few satoshi out of it, and I got a fair amount of traffic with my campaigns.

I saw that now the site is still online, but it looks with no support at all! On twitter the last tweet was like a year ago.

Do someone are using it now?
Is it still good? How are the current earnings? the withdrawals are working?

Also I would like to ask for a valid alternative that pays publisher with bitcoin or crypto if you know any.

Thank you, and sorry for so many questions
15  Economy / Computer hardware / GPU for sale on OPENBAZAAR on: September 28, 2018, 10:46:14 AM
Hello folks,

I've recently joined openbazaar, and I really like the idea of a decentralized marketplace with no fees or limitations.

I've posted 3 listings for a total of 26 GPU, I'm selling because I'm not able to use them anymore  Embarrassed

2 RX480 4GB SAPPHIRE NITRO+
12 RX570 4GB SAPPHIRE NITRO+
12 RX570 4GB SAPPHIRE PULSE

All the cards are practically new, shipped worldwide from Portugal, with original box and everything inside the box.

here my openbazaar link https://openbazaar.com/store/QmPtfQH6VBwrnM2kWhAnXkpVyqU2uhJuQxvPvhfFtRBmJT

All the listings have an verified moderator as escrow.

I'll be glad to reply to all the questions here
16  Bitcoin / Development & Technical Discussion / explain the bugs fixed with 0.16.3 version on: September 22, 2018, 12:44:29 PM
Please explain to me in simple word, what the important bug fixed with the new version could have done?

Plus I would like to know if the clone coins that basically copy paste the wallet code could be effected by the old bug.


Thank you very much
17  Bitcoin / Project Development / Random password generator on: September 21, 2018, 11:01:35 AM
Good morning folks.

Since have different STRONG password for each website we are using that accepts BITCOIN is a necessity in the cryptosphere, I want to share here a very simple program I've written in python to create very strong random passwords.


here the link:

https://github.com/digital-mine/password_generator


Hope some of you will find it useful, of course is free to use
18  Economy / Trading Discussion / Altcoin Carnage on: September 12, 2018, 08:58:06 AM
I Really think this altcoin carnage it is influencing the bitcoin price recovery, once this alt sell off will end I think we can start rise, and broke the current trend.

What do you think?
19  Bitcoin / Project Development / Simple Program to accept BITCOIN and other crypto payments on: September 11, 2018, 01:17:50 PM
Hello folks,

I would like to share with you one of my project,

it's a Python script to accept cryptocurrencies payment for website owner.

The program is very simple, It basically allow the website owner to creates DEPOSIT wallets for USERS or CLIENTS, and save them into a DATABASE.

It works with all the coins that use a BITCOIN core clone wallet client. The code published is based on CLAM coin.

I'm going to add new codes to this repository, to manage transactions to hot wallet, and to allow withdrawals to USERS or CLIENTS EXTERNAL WALLETS.

You need a local wallet installed an sync on your computer or on the server. It uses subprocess library to call, and execture che -cli WALLET CONSOLE commands.


Here the repository on github:

https://github.com/digital-mine/Cryptocurrencies_website_payment
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