Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92854
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
636ms
Block → Canton commit
636ms
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.
0xf8ac3284a450f1af83011e3994fd9af500afe44f42d58a0eecd19cba51464d901e80b84440c10f19000000000000000000000000c5f4da14b73d71f39de33589a908247fd61f1ce100000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da06ec84e61fc7464a68b4bd22e029ac242f07110bdbc6206ae8c8a8cd05304f4b1a0564634751cf18ea19f34b09b3c9d55dae76ebeda9fba6441d72ae27cce1fde5f