Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #27214
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
826ms
Block → Canton commit
826ms
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.
0xf8ad1885029124264783011e3994f7f178999c833eb45aef85b6036df3b3382ea99a80b84440c10f1900000000000000000000000017b53eef5a2d26f20b347f1fcdc56e5f51fc529700000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea045ab46ed76d9a724c6683db55f5e869dc2e60aae21b039f96496bf05f5934580a04ce6f28a093bab512ee8b3b0b3e3d2040d5b508f9494ddfb3ff6e0eca1ed3a9f