Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #144752
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
1.70s
Block → Canton commit
1.70s
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.
0xf8ab07847e26f26382598394d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000002dfebe9589df725b4acf63bb00e2ed1755835b3b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea072fa823a05b68812b8f99db069298ee71d48292b23ace5da74cf5c58e1000c62a032d177aaab569498e789f17897fd3d140818ab45974afc3aa6558a14afc5e3e4