tx 0x84844b194a9d97eb53b2eeeab5bb3bac245c5afa95b4c25133c190b8bfd8eeb4Copy

payload

{
  "ModifyOrder": {
    "new_size": 1180811848,
    "order_id": 407564605,
    "new_price": 6309000000
  }
}