Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #362
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
508ms
Block → Canton commit
508ms
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.
0xf8ab04848f72185a827e9094bebba090975bae4da26e1ece3decfc03a4f6b6dd80b844a9059cbb000000000000000000000000f83d869739c7f562d0da281f424161b1c1954df900000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da06dbbab77e92708422a6676d431b14a5fb8fc4d83653f58171081761d9eae7481a03cc9581d09f11e5bf010161a72dbf924dbbce387bc2b81c2a804bfe9baaf22df