Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #162263
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
1.07s
Block → Canton commit
1.07s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294671c7173ada70a5d2e99946968fe3d4c12a88c4a80b84440c10f19000000000000000000000000076960f33a44336cd0d57aba9d02600b4896c62400000000000000000000000000000000000000000000003635c9adc5dea00000c080a0ad29d0daa843a7d2a4f05794f14b482c654302bd991a3227af06f05a9a70a00ea00cf1a847d902bf43210ec6bdcc3e7933771d13116bb09404ba3e71292d2e2210