Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14635
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
590ms
Block → Canton commit
590ms
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.
0xf8ac13855b1d26e352827e9094dbad6e6f44d21e6a1526e7b1c34e8653ccd9bc5c80b844a9059cbb000000000000000000000000f902897291fcf18115841304b6139c4b9a1a0c2600000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0fdb276732ef82adc075f45591adb7f52b9e3d1ed4ee154bd77c9ad7c9dae5846a06b6c068655675a90ae64944bebfddb55d83d3a05b2f61dd29c8599b79a0b7052