Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70731
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
1.30s
Block → Canton commit
1.30s
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.
0xf8ab248459682f0082c140942e6bcaca09c79fdb5625e7128148b1b11fa433c480b844095ea7b3000000000000000000000000fe45101492f239cb91ee681ad7518da355d7fc990000000000000000000000000000000000000000000069e10de76676d0800000831c946da0d09641a7647a3f0b5fcc4ec2c49b0eef265887e30e15a98ea00bfda2b124ae93a00c04ae69c5acd29bbe438e33dc586c4da6c85b64426dce3315b263e12dacbce6