tx 0x3f513c4cf8ecc0ddf5ae1d59d0aab6e130f6e3420233041d4d3a7f9b4522844dCopy

payload

{
  "ModifyOrder": {
    "new_size": 147656688,
    "order_id": 31449048,
    "new_price": 10029000000
  }
}