Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #36946
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
429ms
Block → Canton commit
429ms
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.
0xf87182116c858bb2c97008825208942219d1a3b5eaa9b24c47d71f6dea4acbe864a2b788016345785d8a000080831c946ea0c6af5f1c74a64a61fc24b6cba9cabf1fe8bf2059db7ffdae8691504cf4e51c71a07e8d7a09aa4b4a01044c46795de63aea011f0f8c22b62c89099bea27166dcfc7