All Questions
5 questions
1
vote
1
answer
725
views
Replacement transaction underpriced
I am building a Django service with Celery that sends multiple transactions to a contract and I am finding that the error {'code': -32000, 'message': 'replacement transaction underpriced'} from geth ...
- 256
1
vote
1
answer
989
views
how to find the creation block_number for a given contract_address using web3.py?
I was trying to find the creation block number using contract address , is there is a way to find creation block number when a contract address is deployed using web3.py?
- 11
1
vote
0
answers
271
views
decode a transaction receipt which does not have an event log
Is there a way to decode a transaction receipt which does not have an event log? In the case of an event log we have topics which we can decode, but what about the case when an event isn't triggered ...
- 1,012
1
vote
2
answers
889
views
Empty to field in web3.py transactionReceipt
I fetched the transaction receipts of a block and had some questions regarding some of the fields. If a transaction receipt shows the "to" field empty and a address in the "contractAddress" field, ...
- 1,012
2
votes
3
answers
943
views
How to get the actual time of occurrence for ethereum transaction in block
I used the API of Ethereum to download some transactions info. The timestamp is included, however I found the timestamp not mean the transaction time but the block which this transaction is located ...
- 31