Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118646
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
956ms
Block → Canton commit
956ms
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.
0xf8ad8207ad8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb00000000000000000000000013466f84ca763a8c412b23891e3d570e6f32bf3600000000000000000000000000000000000000000000000340aad21b3b700000831c946ea07aee6ae9dfcebdfe27b8a350922dfc5997b9d6fbbf77a566f5b6e1f63ed66523a007abe6a3fc8df791b3b50b8993b59d1f4557e23bc74259c72b7c3e8d4bfd752e