Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #134203
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
2.94s
Block → Canton commit
2.94s
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.
0xf8ab10840895440082598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000004132f18c00bc532e8c78f43718a7309c556cf7d100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0131457be7fc1f7938d22ec13bf35b650ad60ad8de980f35f22a97ca76802dadaa03373dcf400196f6cbbfb476028445d08685f284c57dcd2dac3b46c34155193b0