Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148024
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
1.90s
Block → Canton commit
1.90s
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.
0xf8ac078516360ec39c8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000b077cf2d59d5cad439ab780311ead0a48b31862700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0df26d9aecc15d9202e8945adc56d4cd442def92e206f0c9a8cb4588e0f9e04e9a04c9233528ceaf7c656f574c044b0bcb982c7a1a2681d0c8f4eeb75caa62ccd8c