tx 0x4ba6e1ba5bc9a4d3c3678b7667c2ba6451be49bde608927b7b0c2bdf7b4f133cCopy

payload

{
  "ModifyOrder": {
    "new_size": 26269541900,
    "order_id": 74559633,
    "new_price": 499000000
  }
}