Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #36810
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
532ms
Block → Canton commit
532ms
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.
0xf871821125858bb2c9700882520894badc7a2f55382b5bdf4c10d0434d3be78d98088088016345785d8a000080831c946ea046377747d0834f2b104e8b74cb358c5eeb6b472efcee1606efad4dd16e5b3ffca04a1364dca6bb70becfb97c08eada4b0c00bc3f927f1dfbaf18b3f2a735ec4ac5