Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26313
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
977ms
Block → Canton commit
977ms
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.
0xf88b26847064b8fc830178c194e02a38fddfb9a4c2cbfc61e2005cd3c1fe4415ca80a46a6278420000000000000000000000001887e4a7eb0392dabeeb95a7b418f178fe339de2831c946ea038168851655f53fb33b6f6b6210e3e5ff8695b3a2ead3146fdbfe5a2657c6c3ca02d90bacd31e3ba6229e9bdb55ab45de5760247c10468f7cb58e0c84153ed1c0c