Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204777
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
777ms
Block → Canton commit
777ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf8ab098452ccbf408286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000099abb524d4b75391fb44847bc6a7ab78a6256e9d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d9877edd2bc33022d03db04b1f8cf32debec5d2b45caf7edec0e80dac29a9fb0a04d1d45a56bf7832d4c50ba01e4d25f11d2e768a8c61edd666983745660029190