Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220567
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
2.28s
Block → Canton commit
2.28s
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.
0x02f8b2830e4a2507843b9aca0e843b9aca0e828692948dc71be8bf71ec7849f1f061e49412b0d619c8fb80b84440c10f19000000000000000000000000edaba6a26f3903db54bd97514585f3789ae353d40000000000000000000000000000000000000000000000529dbfa5807f500000c001a070f93f0516366a1498d57b9ba86a3b551bd59499123be21a7032e6f186792f2aa06c649f5443f6cfc103977003c232135b49365ec3d11c93d671c1c7bdb19c800d