Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #118768
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
476ms
Block → Canton commit
476ms
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.
0x02f8f5830e4a250e85037e11d60085037e11d600830176be94e57aea293f0e88806be9542b05e18e8efb85ee3880b884d16a4010000000000000000000000000a28e20d6663f3037853bdc3fa81c5cfb23a6d4510000000000000000000000008ae6ef27fbb20676e2afc89bb777b23725fe72870000000000000000000000000000000000000000000000070c1cc73b00c800000000000000000000000000000000000000000000000000070c1cc73b00c80000c080a0b7d75438bf1e1137a70f5f20bc1df40cb05f06094a2211c9ce2eb0ea3740c34ea02d010f66e5818347b4340b17211488a39fac0d62dd9b02cf1e2418bee824108e