Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #171056
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
1.11s
Block → Canton commit
1.11s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f94d7e037a62e8b47e2d75134e7528c0a919020dfa380b86423b872dd000000000000000000000000c773fbf7146e0b7e3b6408a4c7c81ee2a47e281200000000000000000000000046919cecd46370f4623daa8e4c3860391e152b3400000000000000000000000000000000000000000000000000000000c773fbf7c080a08c864f48852a03715b2f78fff0ec1c32e3a0c189470280441d4e7f59689d3f68a07dd21dcd1180260eb96cd815fd597a3ce7f374ee1be0600bbea465591c951167