Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #218687
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
1.16s
Block → Canton commit
1.16s
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.
0xf8ab0e847b98a01a8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000a130976df4a1613018829ffdd639c7b2b1178bc200000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0a5ad3bf460ce3b5e132ae980cff915d40cf24069b9eaca18f0af4edd50ff079ba02ece0fc75bc5b19fdd709600f9bd84dd00ff0dbf3e37abf987dc63e76372edd8