tx 0x51ead53b4bc42085a7c39e3df4b4ebb3c10f582cbf5de1e1993f615aa2c51aa3Copy

payload

{
  "ModifyOrder": {
    "new_size": 69533739,
    "order_id": 471960902,
    "new_price": 63485000000
  }
}