Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186534
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
2.78s
Block → Canton commit
2.78s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692947535269f6d044bb17b566b442bae5ce28d713c8980b84440c10f190000000000000000000000005257add85c8f31c08c0865152d5d3257ddde2fd800000000000000000000000000000000000000000000003635c9adc5dea00000c080a00acb8c6b7c09fa2d34b9a68b521b21fb996b8803ab2b4194d662a1eb222fb8c3a03aa128f1204af51d5c66514ad24d929d14f2b49a0df0b30c1881c9e6942ecdac