tx 0x6e49a6ddb3d610f70b00cae451e970e75b859c0d0d5071e0e8e2bd3dc76ea51dCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 50294906,
    "new_price": 31151000000
  }
}