Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #40690
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
1.88s
Block → Canton commit
1.88s
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.
0xf8ac80858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000d13df241189a2bd7684bbad519b18452f62a38f000000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0a365d2132ad1bf81ee29970662a1bbbf3795670b0693c18966cc10a6d9f70ad2a04edf93ef3cf14b914d62383c5c57f76b4f491ee2a8ef0fa184bd92f4b1dea39d