Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186708
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
1.05s
Block → Canton commit
1.05s
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.
0xf8ac568444fff4b683011e399403f74b49d067f0e21d4f6b2012c4006e7e0a310e80b84440c10f190000000000000000000000004062c3cd2646ab0f2e804e16b638b10cec3af63600000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0350c498f88bfcbb51909a62482b08b95809aec35232238f868c87cb8de5225eba05b1654dc9fb770504edb1e77265c1fed208eca665fe73ad40e1cd6d87406fea7