Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5261
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
1.82s
Block → Canton commit
1.82s
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.
0x02f8b4830e4a250785188122883f85188122884d827a5f94e48bf4e997992de655046942623810878ec510a380b844ef50c68e00000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000023c001a07c45be2b3a07b0207753d3270397730c0591909f675dcef01bbc7d6e106f6509a00511399b5324cd3817ceca9421c371da2022cf06aec828c8ba6d975b6f3ce745