Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213453
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
3.46s
Block → Canton commit
3.46s
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.
0x02f8b2830e4a2507843b9aca0e843b9aca0e828692946cfb2b3028a2527210f14d459242ba87a7a98d1880b84440c10f19000000000000000000000000aa983f941c8c030d188e52afc0dc0cc13c2f8e8500000000000000000000000000000000000000000000004469c4a9a32ef80000c001a0ea68ad2571dc04f641f21269b94fe39d41ce68dd9247726671c64598acee1c87a02d5a24cac7175fca6c64da53b909c0b7c962158adeccb56b2348875f3a05a792