CODEWITHSUNDEEP
blockchainbinance
airled
airled

Reputation: 371

Get info from binance blockchain

I'm new to blockchain. My question is how can I get binance blockchain info without explorers (get block by number, get transaction by hash)? ETH has tools such as geth or web3 where I can simply make a eth.getTransaction(hash) or eth.getBlock(number) requests and get any transaction/block info. Binance has API but as far as I understand you can get info only for your wallet. Are there any official tools for binance blockchain? Where have explorers got binance blockchain info?

Upvotes: 0

Views: 1618

Answers (1)

Branko B
Branko B

Reputation: 104

You can use most of the same tools, such as web3. Just use the binance as the provider (JS):

// mainnet 
const web3 = new Web3('https://bsc-dataseed1.binance.org:443');
// testnet
const web3 = new Web3('https://data-seed-prebsc-1-s1.binance.org:8545');

In python you have to add middlewear:

from web3 import Web3
from web3.middleware import geth_poa_middleware

web3 = Web3(Web3.WebsocketProvider(
  "wss://bsc-ws-node.nariox.org:443",
  websocket_timeout=60,
))
web3.middleware_onion.inject(geth_poa_middleware, layer=0)

Upvotes: 1

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