Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #177016
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
1.02s
Block → Canton commit
1.02s
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.
0xf8ac038501ebde545e8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000004574849f47ec8e35f93ec7c1c91093a0f31c12cc00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0bd011102273c72a411769e1eac06035dea6515ab4c8db6a199f6421867f31111a04ad7042ed2b59191d421602dcf4a6b4efd634b9dcd00ddbc55a939f19b318d0a