tx 0xab7d4021a01820e2ccb74a6466db29520f5d6443e5f1a7147b3a20c0cb54f74aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1946566182,
    "order_id": 99878136,
    "new_price": 628800000
  }
}