Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #162056
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
1.10s
Block → Canton commit
1.10s
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.
0x02f8b3830e4a2507843b9aca0e843b9aca0e83016681947546c2f6eb5c02f77726fd20d728c33e5e509fab80b84440c10f1900000000000000000000000050ca93950b642c1141a4b480b93aa3f50510779e0000000000000000000000000000000000000000000000000000000050ca9395c001a0f4dbf95bd3df78c397f41840ea4bd6a80ef6b46a29d6369b8b138ae2a7964d2ea07cd69fec6d2cfb3bfedb8523daf407c79491f5439dcf605d4d4199bd09aa4cad