Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #21911
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
1.94s
Block → Canton commit
1.94s
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.
0xf8ac148502d47f88eb827e9094df6ec81b4c5f625f6ab645b9b3dafca08878c2be80b844a9059cbb00000000000000000000000049da7ad8e801475778b3214d2aa8ac7c691eafe900000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da07d7abc1a6c8b407ac84631428cc6557f45067fb984b993df0c5a89124cfa4187a01237cc9c2a562ca99c99ba61d58a743bf70e2a2500aed1671fbb58f81d4c5eae