tx 0x75b12d63690ab55d53eee1a8a8a93e61d3d81c044caf5b920d45cbc08d0c6273Copy

payload

{
  "ModifyOrder": {
    "new_size": 194867923,
    "order_id": 53012129,
    "new_price": 29503000000
  }
}