Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172210
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
5.43s
Block → Canton commit
5.43s
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.
0xf8ac0a8501d102c9108259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000005029142cb8c09a1b58cb8102fe5b9d09d00be05e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0cbdc7da20e02ac95448925e77aa2b1bc1cecd6965a6bfde01d1d09ce344ebee2a03bf8298e9d82105140385b146c9dab15634326b2f345ae0dbdd779999e237cd7