Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220352
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
1.17s
Block → Canton commit
1.17s
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.
0xf8ab0d845ea0da938259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000005029142cb8c09a1b58cb8102fe5b9d09d00be05e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0f7280631f4b2fc1b2c90f590407ec3c99e575da9e2b264a79e848e5dde47e927a055677f49c04cb1624e5403758bfb857cff1d9d3f391962befc3d75d2b79793e9