Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #49885
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
1.99s
Block → Canton commit
1.99s
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.
0xf8ab1f8459682f0082c14094561c5ff05e013825523d37598cd60fc33039b71a80b844095ea7b30000000000000000000000007a893d14c7b9afb9789c219d557506f5efbf1e4e0000000000000000000000000000000000000000000069e10de76676d0800000831c946da02fac48bae9d0f78e2ce5df1d307cb5ada101a72907a7dc233e6a9f91f12520c2a004ce5f4575779d08665268a9282a450c5dd2272155fb723b7cb811390dec55cd