Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #69294
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
235ms
Block → Canton commit
235ms
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.
0xf8ab238459682f0082c140948c1cf39e6e7024058207b9060cb612f4047c808680b844095ea7b30000000000000000000000004617b93c149174840faf1ddeb85ce8bb2261c7770000000000000000000000000000000000000000000069e10de76676d0800000831c946da026191a8a30a52c74b2b4cf0c1e71b0d1854c9cbf17c6bb14cce45c23bc5a8ae0a02b93d26c7c73230dc451f0bf930622183af574e3b40d21ec0931965d72eaa181