Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #106721
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
187ms
Block → Canton commit
187ms
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.
0xf8ab37843b9aca0082c14094f72c2e73ed5e327d0cdac8ca166a57c6e4c18f6080b844095ea7b30000000000000000000000002a2b2115f93b1b9c1c05f485d3ea7d6d04d467f20000000000000000000000000000000000000000000069e10de76676d0800000831c946da08742767d4178636a8c89264c8019d7506ec5f2c2e27c81a5c3a7357a4b52744fa0778ab6ceb3a8b6632c65e85b56d6a62a74085373dbdb06c47b58f288c30c930f