Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #69044
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
106ms
Block → Canton commit
106ms
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.
0xf871820bbc858bb2c9700882520894ae55c5511b932b6610a0db69a91db1e6cbe5ec6c88016345785d8a000080831c946ea0b4f8a76f8e0ca581f23a60d3e666496c6284949e2c7dbb9fab9ff12da16fee67a0319a7b1cd0d821a47c2373baddf981c1a5ae76326df2efddae77764821adceae