Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #53732
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
3.75s
Block → Canton commit
3.75s
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.
0xf8ac2e8459682f0083011e3994371ffcc36479a500b39e6f8620d7b0c717c3c42480b84440c10f19000000000000000000000000e1f3b9caf24b09515bf96bb6154ffee526269e6300000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0fc9c25ddfe3e656006d650fea38d499352c432b84d56e6e17eee3821bd837759a07dbca6e4d947a1eb078c2d3f13e35dbec9c0fdd7e8d3d3e31356e3854534794c