set_token_transfer_fees: TxDescriptor<{
    create_asset_xcm: bigint;
    register_token: FixedSizeArray<4, bigint>;
    transfer_asset_xcm: bigint;
}>

Sends a message to the Gateway contract to update fee related parameters for token transfers.

Privileged. Can only be called by root.

Fee required: No

  • origin: Must be root
  • create_asset_xcm: The XCM execution cost for creating a new asset class on AssetHub, in DOT
  • transfer_asset_xcm: The XCM execution cost for performing a reserve transfer on AssetHub, in DOT
  • register_token: The Ether fee for registering a new token, to discourage spamming