Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #89796
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
906ms
Block → Canton commit
906ms
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.
0xf8aa438459682f0082c13494ca107cdcac669fb3b3603025bb019ebcbcf7499880b844095ea7b30000000000000000000000003883ae0058b4b6a8ccf75b83b6fa785153cd29d40000000000000000000000000000000000000000000069e10de76676d0800000831c946ea09c4363613fce8e9e169fa38cb19c38d5748bda432ccae88c5528839bf68eca589fd8031f862d0b384a890c1852744e69139a9a4c68536a8b0cae9c4adeb287c5