Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92249
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
1.42s
Block → Canton commit
1.42s
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.
0xf88b388459682f00830178c19470d147f445b037fa17ef39da733f03d83e93e14380a46a627842000000000000000000000000f6d0bf9958fbbf1f94557566cddb190304067e8d831c946ea00ec6e877a76210a63282bf49e19eb5072dd1ce3f2fb99dd9e6390122ac613383a02112974ba66326fdf5b49b70f9ba5d2279d5082f0d2904bb3a87b4fe568280f4