Hi Mantalorians,

The next referendum up for vote is to reset the execution cost of XCM messages for our newly registered assets. Due to a miscalculation of the `units_per_second`

value for each asset, we set the execution cost of XCM transfers too high. The error came about from converting the `fees`

amount to KMA, when the calculation was supposed to be done in USD:

`fees = units_per_second * (4000000000 as u128) / (1000000000000 as u128)`

This value will be subtracted form the amount of assets that are being transferred, in order to pay for the execution of the transfer. Our choice for target `fees`

cost is `$0.1`

, therefore the `units_per_second`

, using an average USD exchange for each asset (over the last several months), comes out to:

```
KAR:
($0.1 / (KAR_EXCHANGE($1.0)) * KAR_DECIMALS(1000000000000) = units_per_second * 4000000000 / 1000000000000
units_per_second = 25,000,000,000,000
```

```
AUSD:
($0.1 / (AUSD_EXCHANGE($1.0)) * AUSD_DECIMALS(1000000000000) = units_per_second * 4000000000 / 1000000000000
units_per_second = 25,000,000,000,000
```

```
LKSM:
($0.1 / (LKSM_EXCHANGE($13.00)) * LKSM_DECIMALS(1000000000000) = units_per_second * 4000000000 / 1000000000000
units_per_second = 1,923,076,923,076.9230769230769230769
```

```
MOVR:
($0.1 / (MOVR_EXCHANGE($50.0)) * MOVR_DECIMALS(1000000000000000000) = units_per_second * 4000000000 / 1000000000000
units_per_second = 500,000,000,000,000,000
```

```
KSM:
($0.1 / (KSM_EXCHANGE($150.0)) * KSM_DECIMALS(1000000000000) = units_per_second * 4000000000 / 1000000000000
units_per_second = 166,666,666,666.66666666666666666667
```

Note that depending on the market price changes, the exchange values used in our calculation will change over time. Therefore if the `fees`

vary too much from our `$0.1`

target, new governance motions will be put forward to reset the `units_per_second`

value.

Thank you for your time and votes!