Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #72248
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
3.06s
Block → Canton commit
3.06s
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.
0xf871820de2858bb2c970088252089423d3bf1bd5697d9f5e599aae45a208cc82516e2588016345785d8a000080831c946ea00307566e96ec5068a5b7efff54d5f4399e6e2f551bc1bd2ea3fe1f9bcbc34225a05058a5c7823a98eebd1ef371818acbdd18b15f27acc50bda4f5c65d2fc70d20d