tx 0x8bbbebcf571eeee5f5a7bc703398c6b1cc02d0e1e2636195b69c8ebd4cb9b5c0Copy

payload

{
  "ModifyOrder": {
    "new_size": 11751739,
    "order_id": 19581449,
    "new_price": null
  }
}