Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #217692
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
917ms
Block → Canton commit
917ms
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.
0xf8ac0d850f045600008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000008e83cba410182aba2b665d5eb9bc11fe1ae743b700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da026f8635692edc74cd4a7d5bbddc8a3b6dafdd2e4a70c7d93ca1866c1b739c4a9a04c6def704f466fe6c2a04feec5161a76c50c143acd5e7a510f8e6cabda64cfc0