web3

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keep getting transaction failed when trying to do pancake swap transactions in nodejs with web3 and ethersjs
user_95267870
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1
0
1083
ethers.js solidity web3
How to subscribe to `newBlockHeaders` on local RSK node over websockets?
user_22181560
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5
1
222
rsk web3 websocket
Exception in fetchPairData() : call revert exception in method getReserves()
user_29830410
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3
1
8987
binance-smart-chain smartcontracts web3 node.js swap
execution reverted: SafeERC20: low-level call failed
user_128317910
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2
1
2443
web3js web3py solidity web3 python
I'm getting a gas limit error when calling ethers web3js on a view/ read-only blockchain function
user_156536800
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2
2
3689
web3js ethers.js solidity web3 ethereum
How to inspect web3 application traffic?
user_3686910
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1
1
320
web3js web3
How to provide credentials to Ankr when calling the API with Web3.js HttpProvider?
user_93743720
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3
2
891
web3js web3 node.js authorization
How to get the price of a BEP20 token?
user_158720470
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10
1
13716
bep20 web3js web3 ethereum node.js
Metamask / Web3: Authenticating a user after metamask stopped injecting web3 into the browser
user_17755980
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3
1
730
metamask web3 ethereum authentication
Error: invalid address (argument="address", value=undefined, code=INVALID_ARGUMENT, version=address/5.1.0)
user_158400640
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5
2
5654
solidity web3
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