Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #95820
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
906ms
Block → Canton commit
906ms
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.
0xf87182166c858bb2c9700882520894252d6ea0b99c62dfa65eade09cbc2984c2d43fdc88016345785d8a000080831c946ea0e61c66f77727fd51d90aa7aec33b2655d13ee44a0b3e2c57b8e49c6ab4bbc809a01d89203a14c29f3d0de8b9b65bdab54a930db828805413e67615ee5ae6b8a1d1