Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #206053
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
227ms
Block → Canton commit
227ms
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.
0x02f8b2830e4a2508843b9aca0e843b9aca0e82cb7e94762a163aaec80931d1d4369b0b40fe882f5aec9680b844a9059cbb0000000000000000000000003b129608efdcf2d97d8f454748a8f2ec0c5d65cb0000000000000000000000000000000000000000000000048dbbf2f2ecd00000c080a0245d92339d7191c78cf8fdbe9d88b90768f40f3e3668213e999bce86a8843105a0744a7051eb4ee6c6150f43f097e60896efd689fcf2a2f4b6b64680f5fdb9e742