tx 0x1ffb286349a31074f843810cf0ce6c9e2ee267e3e12c8d1fc74aae75e73f0e3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 7348101,
    "order_id": 34548452,
    "new_price": 27423000000
  }
}