tx 0x5d9b135904bf14f5b07015d0585e4d83a9e7daff25846e1f1f1e9d50f4f2012cCopy

payload

{
  "ModifyOrder": {
    "new_size": 10310850,
    "order_id": 11484814,
    "new_price": 10491000000
  }
}