Linked Questions

4 votes
6 answers

Blockchain Address gap limit solution

I want to use blockchain API for my store but the wallet only monitoring last 20 generated address. Quote from As defined in BIP 44, wallet software will ...
ICE's user avatar
  • 93
0 votes
2 answers

Building an blockchain address monitoring service. Best way to monitor an address for bitcoin and other altcoins?

I'm looking to build a blockchain address monitoring service for bitcoin and other altcoins. What is the best way to monitor a bunch of addresses for incoming/outgoing transactions? Currently I ...
Patoshi パトシ's user avatar
2 votes
1 answer

Integrate Bitcoin node RPC with website API

I am currently using however with their "low" tag fee transactions are still $2+ and they do not offer a way to set custom withdraw fees in their API. I'm not too sure what my options are ...
Smittyyy's user avatar
0 votes
2 answers

Bitcoin Transaction within source code

I am messing with the Bitcoin sourcecode. Normally when you want to send some BTC you type : ./bitcoind sendtoaddress 1ADRESSS 0.001 How would you do this in the sourcecode on a recurring basis? ...
user17120's user avatar
1 vote
1 answer

How to run a python script when occur incoming transaction in Bitcoin core 0.18?

I want to run a python script when occur an incoming transaction. I think set zapwallettxes flag in bitcoin.conf but I don't know where set the script path to execute. Is it possible to execute ...
H.Mohseni's user avatar
0 votes
2 answers

How can I track bitcoin transaction(I am receiving) programatically? [duplicate]

Building something where I will be getting bitcoins in my bitcoin address, so is there a way I can keep track and know who sent me bitcoin?
mk771298's user avatar
1 vote
2 answers

How to check if a bitcoin address received a new transaction programmatically?

How can I check if a bitcoin address received a new transaction programmatically? Here is an example of the API call, but I can't figure out how to get the value of the new transation in API response:...
Richard Branson's user avatar
3 votes
1 answer

Bitcoind daemon get received notifications by public address

For my project I need to check the balance of a public address using bitcoind. Can I do that without importing the private key, only by public address? Need solution no dependence, because I tried ...
AutoSoft's user avatar
0 votes
1 answer

How to properly monitor incoming transactions for a specific address with bitcoin-cli?

I would like to monitor incoming transactions for a single address using bitcoin-cli listreceivedbyaddress 1 false false <myaddress> My problem is the returned array will become longer and ...
Martin Braun's user avatar
1 vote
1 answer

Monitor a bunch of addresses for deposits

I have a situation where I create one address per user through GetNewAddress(User.Id) So, in the end, I have a lot of addresses to monitor, to see if any user has deposited money. I can do something ...
Thomas's user avatar
  • 125
0 votes
2 answers

NBitcoin how can I get notify when I receive coins?

I something like onCoinReceived in bitcoinj Example with bitcoinj
s k's user avatar
  • 175
1 vote
0 answers

How to check whether bitcoin is deposited or not with RPC API?

I am developing a new feature in my website that raises a user's level when they deposit to a new bitcoin address. Using RPC API, I was successful in creating a new wallet address and printing it on ...
dazzle0977's user avatar