Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #119348
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
526ms
Block → Canton commit
526ms
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.
0xf8ad820a738315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000000000000000001a6f02c793a5072584a1aa97ad496481711e2f3100000000000000000000000000000000000000000000000340aad21b3b700000831c946da0cc65d1e24212ac135795fc3c4ea493c0f8201a27e8b213d43db6a5e0dcbf5980a04515ba917e4b493de384e15d92f97c426c62425bf6c9735268dc6d6e04525dd5