Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #130594
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
365ms
Block → Canton commit
365ms
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.
0xf8aa47843b9aca0082c14094ae76b5c4b54e30f23209bfe94e688ae193312b3480b844095ea7b300000000000000000000000049494875c4517b922134b88ba8dd051b45f3bb1b0000000000000000000000000000000000000000000069e10de76676d0800000831c946da0257e6c7e9808cb8857bc8bff38899f08d9d5a87ffb3191236868bdcba7e5de519fac805a233508814a260d52d86e51cb92598c0f1d19f27995f9b64fa5888132