Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #8209
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
1.46s
Block → Canton commit
1.46s
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.
0x02f8b3830e4a2502843b9aca0084b2d05e0083030d40944fa233dfc5e4c392a3a12ce0f19f5cfd874988d780b844168d7c4700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c001a0311f6e84c28b5b10f450c2054ef9359ba9f8305bf510d619c4d7932e40812ab6a027851e8a340fd4847069d06977d36f2f6d2326496378c95adec72d8c3e70cc44