Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #213419
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
137ms
Block → Canton commit
137ms
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.
0x02f8b3830e4a2504843b9aca0e843b9aca0e8301668194043d33bbadcf33f4a419f58cd57b31cb67fe5c1180b84440c10f19000000000000000000000000bb8a8d7ba8362f904b447e6ff7c768c9cdd8da9700000000000000000000000000000000000000000000000000000000297a6546c080a0e32d41904142253521a254700082b3a41430ca50b34ec0ef811afaca74bab0c4a00b7a154e6dc26f992718b870da6f6d5d5be0d7b6cbdbab4e31e21160aaf9b0f6