tx 0x3dfa5f2d1b8e6289d76e3a8d2e1875d3d98d45805d9b5bff1df3c373b659a1a4Copy

payload

{
  "ModifyOrder": {
    "new_size": 1669644819,
    "order_id": 470623177,
    "new_price": 7507000000
  }
}