Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #145161
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
1.44s
Block → Canton commit
1.44s
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.
0xf8ab0784015288f08259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000091ffd5ea2345fb6d4b066d10bd1a56b99470707b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da026e30dc91213d031ba9bec7bc4e7e9deafb676f1d8c36ba2bf3c2f26c24c58ada047333c44be28b1bfdcf5c4485fbad675501d1a468e22a79f8a9c50bf718dfcaa