Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #163643
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
1.11s
Block → Canton commit
1.11s
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.
0xf8ac0f850f6ca6b2828259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000000000000000000022f862b12c70da5ce4d092c8fee879970c75bd7600000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0573fe2f5c04a019e6b16b3593953012dd460f042109b8c5a62bcd8452400be73a001c622673a174dd8a71b0e8155e8dc7dfc5cb27b989ad07256ec4103d00251c7