tx 0x5af4049f585efe4d1c9e339baca5c2ea1fc62b6d520f4c68a1be80d23b84a54cCopy

payload

{
  "ModifyOrder": {
    "new_size": 232132492,
    "order_id": 19482051,
    "new_price": 59597000000
  }
}