Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #117228
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
968ms
Block → Canton commit
968ms
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.
0xf8ad8202978315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000000000000000000000055feda3b4c4742eb9127c2b4a31ff28568783dc00000000000000000000000000000000000000000000000340aad21b3b700000831c946da0da2f61d36a85f0e3e82b055637a56fc9f2a6c46179fd01c0b3050c0af35f929fa0679f041c3b588831785152383f3087a5da83ff10e588dfd0830f4bd650802eb3