tx 0x302e7c3f050d78a390e192d0cfa3f9ca9521b0a0c1d8343bf5b560c22b8dd5a4Copy

payload

{
  "ModifyOrder": {
    "new_size": 59677469,
    "order_id": 9653238,
    "new_price": 29594000000
  }
}