Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #155790
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
1.04s
Block → Canton commit
1.04s
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.
0xf8ab4d8459682f0082c140945015ded85d5116b6a889797bd330bf965e62e0f180b844095ea7b30000000000000000000000001f145f1ea056337089581de4a2cc29f7198982230000000000000000000000000000000000000000000069e10de76676d0800000831c946da0b74049ad2f7d57b28a8cf34e5f5d8a23199ff7bb2848fbbb422fb39adec56148a06c0f32bcbe05a225dca9bd84997dd6a6ce4b7459afb6f2376e3d7ab4530874f0