tx 0x37d0c2d68acf39a45c7d9c4e62e9f8184ead1cde0fa455f08f60b469401c3f17Copy

payload

{
  "ModifyOrder": {
    "new_size": 1162773121,
    "order_id": 403500760,
    "new_price": 6450000000
  }
}