tx 0x7ea1631882918f0e2bf9a3ae64d3d0b2b3ee88fba4405a7995a5fd7c5a1ffde6Copy

payload

{
  "ModifyOrder": {
    "new_size": 11212467,
    "order_id": 12338526,
    "new_price": 22552000000
  }
}