Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #120745
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
1.67s
Block → Canton commit
1.67s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692942dfdd8856b1b8c2fdc85dd664b5e07d0cc74ec3e80b84440c10f190000000000000000000000001e5a6c58b6a6bf151b787265d3b78aff5d2308fc00000000000000000000000000000000000000000000003635c9adc5dea00000c001a0b345c056c13eee7f198f0ea7c2f8813734a6bece89efcc981bde6a3ec82e7213a0121066385287805b4b5624d560c1e185b11724e6058f59052dbb04fd9fc23732