Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #173125
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
1.30s
Block → Canton commit
1.30s
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.
0xf8ab4c8459682f00827e90948d682a427272e1cb7302310fbdd8151a2966ca8680b844a9059cbb00000000000000000000000093438d247dbc1c13bff0c2dcf3bf19cc6043a0c900000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0f8be4429ec56afd7eb77922b0b1014c085d285eda5cf977d0e9f21660c4c2acfa03fb6f461cb7914b6fcb260b7007fcb0928149a91c3ff2d8a41b2729da04eb127