Andon Mitev's user avatar
Andon Mitev's user avatar
Andon Mitev's user avatar
Andon Mitev
  • Member for 5 years, 1 month
  • Last seen more than a month ago
0 votes
1 answer
857 views

Decode hexadecimals gas and gas price values "0xd9c5"

2 votes
2 answers
768 views

Pin file to IPFS using pinata

0 votes
2 answers
538 views

balanceOf throw error

0 votes
0 answers
92 views

Calculate transaction fee for send transaction on Arbitrum

2 votes
0 answers
36 views

Calculate max sendable with eip1559 fees

0 votes
1 answer
808 views

Optimize smart contract, bytecode exceeds the size

0 votes
1 answer
92 views

Make `burn` and `burnBatch` to be callable only by the smart contract

2 votes
1 answer
376 views

Solidity Variables Packing

1 vote
1 answer
904 views

How to set allowance correctly

0 votes
1 answer
26 views

How values should be formatted before sending to the blockchain

6 votes
2 answers
5k views

How to Receive ERC20 In smart Contract

1 vote
1 answer
1k views

Distribute royalties using payment splitter

2 votes
0 answers
261 views

verifyMessage throw `TypeError: Cannot read property 'r' of undefined`

1 vote
0 answers
395 views

ERC1155 return correct uri

0 votes
1 answer
1k views

Get multiple transaction receipts at once

0 votes
1 answer
226 views

Catch event from inherit contract

0 votes
1 answer
118 views

Listen for events without knowing the contract address

1 vote
0 answers
47 views

Display nfts in OpenSea

1 vote
1 answer
484 views

_safeMint not found or not visible

5 votes
2 answers
2k views

Integrate Metamask in Electron

0 votes
0 answers
1k views

Solidity and mongodb