tx 0xbf0d75a2c1085bdbb9f30e6dc2c4eccc973a4e87dc6e46d98bf10d8cf822638bCopy

payload

{
  "ModifyOrder": {
    "new_size": 8107739259,
    "order_id": 15143174,
    "new_price": 484000000
  }
}