Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204905
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
1.35s
Block → Canton commit
1.35s
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.
0xf88b67844fe03ca7830178c194cb825ef861289e3dfef34c1ce31b9e707574e24b80a46a627842000000000000000000000000fe45101492f239cb91ee681ad7518da355d7fc99831c946ea0f6a43098eb35d0520c98b6af3b729afacc726aa9852069bfc64aed93fea22a28a04f2087081570d635f991c6da50f7841d61912f608ec270ed1589c37eabf9ef7c