Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #164614
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
4.00s
Block → Canton commit
4.00s
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.
0xf8ac03850632dfd4d88286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000003cd1afb2e015b823c2e9b5889de1c2beaa24154100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea040595e9222dfb62cedf4b3a57ecb691102d0266f081a6b55218349f85c79143ea05a6b7a1bea017ea0ab790b4dc52e9d353efde29c6a775031142a1f0077f3ab2c