tx 0x1d2a3e89c8f2628c2f0494d1c7945c57b13334a982abe7b61637606bc26c08ebCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1151273,
    "new_price": 21724000000
  }
}