Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #147217
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
1.83s
Block → Canton commit
1.83s
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.
0xf8ac0a8531e528f2c68259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000fa68249cd41a4c3aa913ba69c7f62556088f635900000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f96fab8628b1bc3ea709f9f87c76883aebbd2456229d8541a7c1f78c82ac782ea073cc57e38a9cb47b4f074f7459a08111740800b6e1438639124955bd840bbfad