Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136021
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
1.35s
Block → Canton commit
1.35s
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.
0xf8ac1085098ce6933c8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000bcd40b38bcdc7161fdeb2806f7dcbe88c159f45c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01d6fcd1420c5f8e1ccdc689845dc0ac6d8a432862ae555d5748f5b66169e15c9a059e9dde017c189e9002adaee4c5298c9fd878a9d2b50eaa2e98c39860e4a71f2