Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203135
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
776ms
Block → Canton commit
776ms
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.
0xf8ab6e84677feefc82c14094fec4c4f0f45e5cb1d7a0c6df4de17489fa11715f80b844095ea7b3000000000000000000000000b7289a68962d334fbd7b8dd737ee8b4f0cf912790000000000000000000000000000000000000000000069e10de76676d0800000831c946da06f2762eea87e35a1d53a84a3da584219148ff7aaa1949a97a033ff6432bf6de8a00b7e1e20012fbf1462d935ec573e2e953cff45b28da9812b524f953d26895dbb