Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #174720
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
2.52s
Block → Canton commit
2.52s
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.
0xf8ab0d842334ed4f8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000031971dcf306374b1df85d91fe263222d2f2622b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da07db75675be485dbce3d31a625f90abb41cf48901750671c301f437db1c03e662a054a2b9ef85e961d30139ba1beaa734b48dc09cff92e48249896e182bd15cde66