Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219655
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
1.10s
Block → Canton commit
1.10s
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.
0xf8ac1085010399ce0d8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000613bc67f59efa8c7e7ed7360b35abd39818149d600000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d4cad1e1158d9b53d2b135832d9a341312a4143106de5d9d507385bc4cb7a7f7a03458be5c895961362c6ab10e8bf498397401701c85d57630fec93f799acb4d02