tx 0xc9b9fc694c027ec9ae35b2bb4ebfac6dbcf70f0c54a2ef6c6c32d2b43cf85fe0Copy

payload

{
  "ModifyOrder": {
    "new_size": 1652199959,
    "order_id": 374760395,
    "new_price": 21456000000
  }
}