Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #176656
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
966ms
Block → Canton commit
966ms
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.
0xf8aa038330462c8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000de518251649809128c4a68d64c1b16202660567800000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea009c699895d5011715b91046d0c929a70f8d603c149f03f0fd1a805555d161b91a05add96fb340111b7cf4ea6dcefd94aedaddfdaf56b7b377f9864b676b7cf27c8