Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #172993
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
4.71s
Block → Canton commit
4.71s
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.
0xf8ab0e84bbca38c88259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000cfc8c48584ef27585f368d4e4dcd8b1a84787efb00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ec969a6026ca214605157c9a648534d3aecfc5570960227bcb2271fff3993cb1a040017b0314e488a26124956eba0c820e9168b699ce6cf1cdc5c6efa8bf50812e