Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116780
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
996ms
Block → Canton commit
996ms
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.
0xf8aa098315f9098259a2945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f19000000000000000000000000a01d8d1a623905ad63ee11cd9209c6ee4417d67d00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea03b8f2858ff87a9c9a733cca7ea9a2e767dd7239811ac4648abc6c35c03559a6ca0032e168970de425ad1c93c08e58f07208acf2074b4b5490056d445ed273f200c