tx 0xb56631a8fd4895e36dccd3e887931f5031c5080aad5c8d6b0a5a47e8ea9cc25aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3632543,
    "order_id": 13331379,
    "new_price": 10669000000
  }
}