Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #6546
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
2.24s
Block → Canton commit
2.24s
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.
0xf8ad028519bacaa8af83011e3994a70ba09f58127343f3dc41055ed6904e99dff69080b84440c10f19000000000000000000000000eab982041669f7e638aa0b01caf2527a6273624700000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da03a5e0f11b4224f704a732a2e2db8c97e12947d82e25479194abd2e87c78a4337a0328509cb4d38adc12e82118fe08253c4fe56d30e374015972cb45c026b99470f