Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172256
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
5.04s
Block → Canton commit
5.04s
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.
0xf8ab4b8459682f00827e909427603874dadca7f58c474620e717dae3b8c311e080b844a9059cbb0000000000000000000000002e5d9dd5375e0af0affc1c60920552797ab4ac5400000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0ffa09452b96bed9f922024f24a202d0553f6786632c1204a44e72cd9e5ba8987a05e829c79f0875f14acbba41c7f5ede6adaadeef6fbb7cc536eed1c64efba20e3