Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #122411
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
1.33s
Block → Canton commit
1.33s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e8301668194f089b4440f8e18492f2ceb17546289e564f2d76680b84440c10f190000000000000000000000008819948d395356a5fab3e018af6161e10618b8b3000000000000000000000000000000000000000000000000000000008819948dc080a0bab032ad1b9560c5fcab91bebe122a2dbeb1f82b9acbebfc516a5b1d7c2c4b50a04c2d47887d5dcfd5340c4c4d373bea3617cdeb9d539326c33c95f1f3aceb4531