tx 0x75d77f4cb3fa4f51e0efca72c1f7ff1313ddcbc19f97a8ceacc47f41cd37648eCopy

payload

{
  "ModifyOrder": {
    "new_size": 2224497644,
    "order_id": 377661633,
    "new_price": 6787000000
  }
}