Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219664
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
2.63s
Block → Canton commit
2.63s
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.
0x02f8b2830e4a2508843b9aca0e843b9aca0e8286929406cbb5bcb706328d86f6f46192496f868976d4f680b84440c10f1900000000000000000000000051d16fd9230b71ef43565731c43d9b92dba0c19c0000000000000000000000000000000000000000000000bb678330076d640000c080a057b546affd9981f34d76aee49f080dde71317e0b83ba0060e8da2f3b2881f2c5a048a7fef408b862e46f5e0795cf479380c6295f0b9636f7972ee4e0a567325023