{
  "owner": "r9cZA1mLK5R5Am25ArfXFmqgNwjZgnfk59",
  "paymentSequence": 1234,
  "method": 1,
  "digest": "8F434346648F6B96DF89DDA901C5176B10A6D83961DD3C1AC88B59B2DC327AA4",
  "proof": "whatever"
}