tx 0x7b30da729394aab7dcfe8e1eab3329d4c4d04b1ba68d14fce61bc35e0bf4669fCopy

payload

{
  "ModifyOrder": {
    "new_size": 9854924,
    "order_id": 183132164,
    "new_price": 9356000000
  }
}