Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #152447
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
1.16s
Block → Canton commit
1.16s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294d86e694b88cda289767de904b44adb37992bf11180b84440c10f19000000000000000000000000dc4cda9ae810c37a1ca62e847b87fa7c0c0b75ef00000000000000000000000000000000000000000000003635c9adc5dea00000c080a0fd5182c8c5848baa4175e71ea14854389805bc25bdf16b23db4b82b296b249a0a00a6179f5d5caf20ac94bf4832a5a73b036f3cb97fe38cd6cf2d9f8f8fb5f9d92