Chain hemi-sepolia sometimes denies transactions #1037
Description
Sample error:
result from network hemi-sepolia: Err -> deserialization error: invalid value: string "-0xfe", expected a 16 byte hex string at line 1 column 403
We suspect it happens due to a bug in alloy. Here's a more verbose error message:
DEBUG eth_batch_send_to_all_contracts: sequencer::providers::eth_send_utils: tx_result_str=Err(DeserError { err: Error("invalid value: string \"-0xfe\", expected a 16 byte hex string", line: 1, column: 337), text: "{\"baseFeePerGas\":[\"0xfe\",\"0xfe\",\"0xff\",\"0xff\",\"0xff\",\"0xfe\",\"0xfe\",\"0xfe\",\"0xfe\",\"0xfe\",\"0xfe\"],\"gasUsedRatio\":[0.003405333333333333,0.1143376,0.009566533333333333,0.0202606,0.0016467666666666666,0.017494966666666667,0.0017401,0.0055621333333333335,0.0016467666666666666,0.0016467666666666666],\"oldestBlock\":\"0x2aeeb6\",\"reward\":[[\"-0xfe\"],[\"0xf4240\"],[\"0xf4240\"],[\"0x0\"],[\"0x0\"],[\"0x10c8fa\"],[\"0x0\"],[\"0x0\"],[\"0x0\"],[\"0x0\"]]}" })
eth_batch_send_to_contract returns on process_provider_getter, just after
debug!("tx_result_str={tx_result_str}");