tx 0xf753dca2205daff2e458bda28f07f0fbd1d5ff7df9cfcbae68be5c64ec45b2b6Copy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8547973,
    "new_price": 59499000000
  }
}