Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #165
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
12.36s
Block → Canton commit
12.36s
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.
0xf88b068441b6d0a0830178c194e4824af47cc90fe7ff195a3fa926a1f65d5479ac80a46a6278420000000000000000000000009e5c81b3255fbdd2e5fcce5def46cc86de1856e7831c946da00968b8e89223e836a293baf51b465a97793ecbe1c93efb59fe6d74a7c9ef5ad9a0516cefba93e09c35088ab94d5b9c1631eda0da21dff4a51979619b8e1c5a19c5