Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220111
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
2.70s
Block → Canton commit
2.70s
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.
0xf8ac0d8502b9842d0c82598394d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000008d91d70b5400210e0c5f3f272242b797573e6f3500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0c1d06ab57d9636b0e967ad944736bb7cda55b3dfa517613163481ba12438dec2a05ca1635c454f400fcce7ba0d7419cb6a91f196539a0f503d2f13c74ea887868b