Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #53498
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
3.96s
Block → Canton commit
3.96s
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.
0x02f893830e4a253e85746a52880085746a52880e826ea59443a0ee809c29160d1255c699ca393d8d4535713c80a4f7af2f5e0000000000000000000000005ad0297f8c2ceceac78d8d62e78c879853caa655c080a01edb608c8d42ebf5da2e115861fd97fdf6b01f36035017d3e0ae59d193774749a05431d27156f7fcece5ebc2bb4540a9fb0acf0fdec1d964e55f587eed3964ef72