Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #209116
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
2.09s
Block → Canton commit
2.09s
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.
0xf8ac18850d1e9721b68259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000238fbfa2a9523957c02f60fdf67cac8fd3c524dc00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da096cb2fb27f15ea2de2af679f46f348174226d8358b3801e2cb6f0cd96c9aa8b5a01478d50124e1769c45ecff3253a664a4d93bfc4c5eabff056dbb2a9dbdd7de06