I have question regarding topic:. I'd want to query and filter for specific transaction below.
Transaction Recept Event Logs
Topics
-1st log-
0 - 0xe1fffcc4923d04b559f4d29a8bfc6cda04eb5b0d3c460751c2402c5c5cc9109c
1 - 0x0000000000000000000000007a250d5630b4cf539739df2c5dacb4c659f2488d
-2nd log-
0 - 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
1 - 0x0000000000000000000000007a250d5630b4cf539739df2c5dacb4c659f2488d
2 - 0x000000000000000000000000cffdded873554f362ac02f8fb1f02e5ada10516f
-3rd log-
0 - 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
1 - 0x000000000000000000000000cffdded873554f362ac02f8fb1f02e5ada10516f
2 - 0x000000000000000000000000e83d30715569fa0ef6744e96c7103cc410b82e09
-4th log-
0 - 0x1c411e9a96e071241c2f21f7726b17ae89e3cab4c78be50e062b03a9fffbbad1 ```
My code Problem: When I add 2nd log 0 on 3rd topics:, it gets me empty.
from web3 import Web3, HTTPProvider
from hexbytes import HexBytes
w3 = Web3(Web3.WebsocketProvider('my addresss....'))
event_signature_hash = Web3.keccak(text="eventName(uint32)").hex()
event_filter = w3.eth.filter({
"fromBlock":"latest",
'topics':['0xe1fffcc4923d04b559f4d29a8bfc6cda04eb5b0d3c460751c2402c5c5cc9109c', '0x0000000000000000000000007a250d5630b4cf539739df2c5dacb4c659f2488d']
})
For transaction above I was able filter only 1st log only. And When I tried to add 2nd logs on topics it returns empty... Is there any way to filter whole log using topics?
How I did to get 2nd log 2 and 3rd log 2
'topics': [
[
'0xe1fffcc4923d04b559f4d29a8bfc6cda04eb5b0d3c460751c2402c5c5cc9109c',
'0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef',
'0x1c411e9a96e071241c2f21f7726b17ae89e3cab4c78be50e062b03a9fffbbad1'
],
[
'0x0000000000000000000000007a250d5630b4cf539739df2c5dacb4c659f2488d',
'0x000000000000000000000000539562e68e37041729d5a8084b4ce982b0398afd'
],
[
'0x000000000000000000000000cffdded873554f362ac02f8fb1f02e5ada10516f',
'0x000000000000000000000000e83d30715569fa0ef6744e96c7103cc410b82e09'
]