Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #175635
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
945ms
Block → Canton commit
945ms
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.
0xf8ab4a8459682f0082c14094d435b461df4f40a6ea08461d2ff37cc671362b2180b844095ea7b3000000000000000000000000201263bbb3104f462d98305fc54972de640c61dd0000000000000000000000000000000000000000000069e10de76676d0800000831c946da0a7f0dd979ac0174dcd3568f6dd8a1f92bcfe81ada2d4710c57a7540c3cc98a8ca0260c019cd2bc3e559bd05402a581418e45be5c6d03780dabc9b081e41b2ece64