Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #151538
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
2.05s
Block → Canton commit
2.05s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194971c9b61a02fa5b5722e80f305efb3c4cd197cde80b84440c10f19000000000000000000000000386b9947b7eb102118e1f5e5b098687ebbc1a35400000000000000000000000000000000000000000000000000000000386b9947c001a0631a6e5c9023333466fb988f88a50b4f2498bad55341aa380754d804c60979a5a01781db820730e6e31cd9ffdc56c873d8c9de9e3ab525197f1921962752dc27c2