Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #195594
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
2.55s
Block → Canton commit
2.55s
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.
0xf8ab0d84011a1cc88259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000000000000000000043115124588d2c7ed73d4918f245c34212d8819000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da09b6cbae7f03b1c9571fecbba0fc1416896eef63bf12bcf9c164598e0424f22c5a0617da74f077f7c6ffae3deacbd129187f84b3a3fa2a43886a032cab338b14185