Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #215170
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
2.33s
Block → Canton commit
2.33s
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.
0xf8ac0d850e6a90001f8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000000000000000003afb441293a0dd35224889554ec256a08c42c54900000000000000000000000000000000000000000000003635c9adc5dea00000831c946da082a00f67065416545464a26d68d61afbbb5042b5c7279198f8a90dfa9bbf66a5a01928b33460e9af285dd81448aaf1a0e87f3ae54c695a23b4e21e05f3dcae901e