Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #138263
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
1.02s
Block → Canton commit
1.02s
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.
0xf8ac06850332cad3ad8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000008c59e70aaaa4ae4382d4f6222dd1ff829fbd86de00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da00cb1af56688b8e610626f19b9b56a5ed59818039c32a0b530878a888715781c2a009b117a7524f41d0ccfea3e66c69d5aafd68b252cdbab87fa831e6e445fb5a7a