Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #157466
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
5.11s
Block → Canton commit
5.11s
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.
0xf8ac038574f9876c538286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000030cec8e8c6b925c87aa0b78a2c75ecfe0c48d75600000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ecd1ac23cde549af45bcb7e9ba63f538a962fec376be0453ca9d2df3751285b3a029175ae7bba2ce8a22cc8049ad4dc27c4e5d9646b72bc3b9485d4db33dba25ce