query onChainUsdTxFeeAsBtcDenominated(
  $walletId: WalletId!
  $address: OnChainAddress!
  $amount: SatAmount!
) {
  onChainUsdTxFeeAsBtcDenominated(
    walletId: $walletId
    address: $address
    amount: $amount
  ) {
    amount
  }
}