Its 92,000,000,000 ?

Int64's Max value is 9,223,372,036,854,775,807

But MAX_MONEY is multiply by satoshi, ( * COIN ) so it multiply by 10,000,000, right?

Then so max possible total coin supply (MAX_MONEY) is approx 92,000,000,000?

I typed command encryptwallet to my daemon, but stopped and not work?

How to solve?

If A, B get same wallet.dat file, and after that, if B encrypt his computer's wallet program(or daemon) (B2), then what happen?

All coins received via address generated before encryption, B can use them also?

And all coins received via address generated after encryption, only B can use them?

And all coins received via address generated after encryption at A's computer (A2), A and B can use them?


Here [use] means spending coin.

Thanks for link. 
Then how about other coins?

So at bitcoin.conf file, there we can set walletnotify option, and it only called when some transaction's confirmations are 0 and 1.

Can we increase this number?

If can't, we should revise coin's source code itself? where?

So if I want to make custom wallet web application, how to make transaction fee part?

So there are wallets that enable user to choosing fee from 3 stages, (low, standard, high) speed rises as fee rises.

Make this is easy, but how to choose/or decide exact fee for those 3 stages?

And if this fee is decided, it is static forever? or should be changed at times?

So I want to make cold wallet, so for that, I will buy another computer and install VM ware, install ubuntu, install coin-core program.

And then, generate address from there. Then if I send coin from outside, is cold wallet's coin core program can use console commands like

[getbalance], [sendtoaddress] ?

or it need to be synced, download most recent blockchain datas?

Because if this is true cold wallet, then it should be disconnected with internet, so I want to maintain this computer with unplugged internet lan cable.

Then when need to check balance or send coin to another address from cold wallet computer, then I should wait for sync?

Then, if I need to send fastly, cold wallet computer is also should be connected with internet?

How to solve this problem?

Thanks.

So I checked some exchange site's token's address of mine, I find that all erc20 token's address are all the same ethereum address.

How is this possible? Same address per each user, then how we know specific tokens are deposited?

Because I want to automatically move coin to more safe place.

Then how withdraw done by what? if not using json rpc.

Someone said that bitcoin.conf file setting should be properly for block RPC attack?

What this mean and how to set it properly?

Yes I am coder, but familiar with C#.

Anyway, how to make from JSON RPC. How? exact process workflow?

Thanks. So how can I make that script? Is it shell programming? If then, what is the code that run command line execution inside shell script?
I want to see exact code example.

If bitcoin's balance is higher than some standard (like 0.2 BTC), how to send another address automatically?

I want to make this process automatic.

I am using ubuntu and at there bitcoin daemon is running.

Thanks!
What is that weight? Weight limit?

Hi.

I am searching experienced guy who can do ethereum-exchange integration.

You should do yourself below's integration work with cooperate with us,
and consulting work (Teach our programmers include me about how to do it)  too.


[Job to do list]
-Ethereum address issue (address, password too?) to signed up user of our exchange.

-When user send ether to his ethereum address, how to catch it and reflect it to exchange webpage. Whole process implementation.

-When user send ether token to his ethereum based token (ERC20, etcs) address, how to catch it and reflect it to exchange webpage. Whole process implementation.

-When user request ethereum and ethereum based token (ERC20, etcs) withdrawal, how to do it actually, whole process implementation.


This is of course paid work, just add me for further discussion and work.

Telegram : @wsxdrfv
Skype : leegodskype
Email : wsxdrfv@hanmail.net

Bitcoin's block size is 1mb? I know 1mb is starting size of 2009 year.

Then how much is current status?

And it requires Hardfork? or Softfork?

Because of that 1mb size, Transactions capacity bitcoin can deal is limited? 7 transactions per 1 second? Is this right?

When send coin from same wallet, to another address, gettransactions returns like below.

Is this normal? Send/Receive same time occurs?

 {
        "account" : "",
        "address" : "SeAfYHH5QvQd5wBgeoPd5qb1cFxarCRJzH",
        "category" : "receive",
        "amount" : 1.00000000,
        "confirmations" : 11,
        "blockhash" : "533187b5dd6d01c527a7276cb5ab3fc41d0030969ce3ab3c0424d52dfae68d23",
        "blockindex" : 1,
        "blocktime" : 1527556283,
        "txid" : "cbd0f73519385fca22476b24d0eba11700a06b313aa00346b507d6dcaf262aeb",
        "normtxid" : "5b1a01a3063f4f6d5b16050234ae80bc14cca0575042778f98b388630e125330",
        "time" : 1527556090,
        "timereceived" : 1527556090
    },
    {
        "account" : "",
        "address" : "SeAfYHH5QvQd5wBgeoPd5qb1cFxarCRJzH",
        "category" : "send",
        "amount" : -1.00000000,
        "fee" : -0.00100000,
        "confirmations" : 11,
        "blockhash" : "533187b5dd6d01c527a7276cb5ab3fc41d0030969ce3ab3c0424d52dfae68d23",
        "blockindex" : 1,
        "blocktime" : 1527556283,
        "txid" : "cbd0f73519385fca22476b24d0eba11700a06b313aa00346b507d6dcaf262aeb",
        "normtxid" : "5b1a01a3063f4f6d5b16050234ae80bc14cca0575042778f98b388630e125330",
        "time" : 1527556090,
        "timereceived" : 1527556090
    }

So for clone other coin, there is key value, and with this script, Genesiscoinbase.hex, it is input.
Right? Then if this key is exposed, then all coin of that coin can be theft?

I need to implement it myself. For service site.
So webpage-ether daemon should connect and update each other after user deposit ethereum.