tx 0x1999f8a349ccdd99d1d0c2eab8776deabca8904734eeebc24e8f88e95e232d8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 410659024,
    "order_id": 30049203,
    "new_price": 10015000000
  }
}