Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #98560
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
736ms
Block → Canton commit
736ms
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.
0xf88b498459682f00830178c19492cb64a6d3858b967732b9875609145a657cc7ce80a46a627842000000000000000000000000a9169476f8b69b9579a7a4e3af1c824c8893c752831c946ea0a489a969481b2547156bfbf21b93ea148ae51dadc5e749b6bd84934c4930768da076065d5c84a00804c81b0e5bb7aa029cd2ab4c65f04046bc0b5cd812a3d4be47