Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #73739
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
1.34s
Block → Canton commit
1.34s
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.
0xf8ac2d8459682f0083011e399499fad7c3cf18597224067526176219ff5985dab480b84440c10f190000000000000000000000009ca9f3ca881769d9e203668e512b45c26acbd30500000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0c46b7fa3d9810c66ebb38a4a1deb3e3f49e40f1c7255e815408cd44fcf272a40a024f6f5d4cf865fca91dd4dfecbb27fea6dcfc3508093d739c6a18c1c15343c41