tx 0x51c2c6c8eb977e0402b45d1802bd5fe3d1d3ad0a9a23da271f9c3377ca237c84Copy

payload

{
  "ModifyOrder": {
    "new_size": 6799946,
    "order_id": 471963181,
    "new_price": 7522000000
  }
}