Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #134504
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
576ms
Block → Canton commit
576ms
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.
0xf8ab0e8411cc40008259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000001df3b2d4fb48352393174ab4f82a058ed2c9d91600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0622b27e6d4e45109f1a050e48763c9941663b285ed4dd3b955382597aa3fa81ea060ee52956c30d9bb11db2d363f92c62c308f6c6977de5102d826eedff300730c