Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169778
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
5.07s
Block → Canton commit
5.07s
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.
0xf8ab03846b49d2008286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000929b9f0e0fdb41d122ea47f812d6d0c22c22bde300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da03a9c7ca750fa5bfbfdefeb5a398a3b6c061882548e31e7b4858a6be51bedf6d7a0385a8f3701c61ed38312fbcea07940b53c061f817e275ef5f00107a0313ce68d