tx 0x4b5d5f657a668ed84f71387cea5b2b976daa3ed8a3888c9d30c1158a06d8dff3Copy

payload

{
  "ModifyOrder": {
    "new_size": 504180597,
    "order_id": 458074076,
    "new_price": 8639000000
  }
}