Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #30776
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
1.68s
Block → Canton commit
1.68s
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.
0xf8ac04858bb2c9700882598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000094a7c41a57d40014d956d72c604f1cf179183e5500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ba9cebdd709f420007b85f8128f12b545fe4547a3f0555c1066a509ecc00334ca02abac8066f2053853b93991e667cb20d9621fa29020e8f6b323624916009df49