Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #166372
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
3.94s
Block → Canton commit
3.94s
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.
0xf8ac1385047be99dc58259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000008a8f1ce11fe3858f2731efb38e4ffe01e7df5d4c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0bc3e5e3a9d0c91324e1e4d73dcae80820cfd2eaeeb00fab0ae717e71607f1d94a0698a3c49553383971db9b488a21d8ef638e9dbbf106e3ab0e9efc58298da0dfd