Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #59974
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
1.10s
Block → Canton commit
1.10s
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.
0xf8ac03858bb2c9700882598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000c7cb4ef260fb2f4efaa7cd3e008c2d472fd652ec00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea09f4a6c497c7c9ae04e6ec9ef7672808d529f24aa3fcc330cf1389096930a6f6ba0777355244a33275e7d6ad4223970a68d2d94e4b8eab963cd5a21d3acf89514cb