Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26210
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
747ms
Block → Canton commit
747ms
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.
0xf8ac1b844873275183011e3994f5b20e5eaf7c6b98cd35d5e7b82de6811bcfafc480b84440c10f190000000000000000000000004d3a197db26f951de0f54a16ac03311ad6b2d63200000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0300b5746dfee8409291497c31a935d3a62b0e07e4a914c3b71a671212ad8a1c1a0283a143e83202e107507e0697488213776d26128ee49ff1cbca2899b0be69bab