Request:
[
  'customerId' => 'CUSTID-20220621204344',
  'paymentMethodNonce' => tokenusbankacct_bc_bzc7sx_fpr32n_h8k5d8_nxx5w2_yw2,
  'options' => [
    'usBankAccountVerificationMethod' => Braintree\Result\UsBankAccountVerification::NETWORK_CHECK,
    'verificationMerchantAccountId' => 'USD2'
  ]
]


Response: