tx 0xb914eae3ba2e5f15183041d7159054b5ee4d31219cc22d9f9297dbc8f6ced3ccCopy

payload

{
  "ModifyOrder": {
    "new_size": 7900142,
    "order_id": 407514354,
    "new_price": 6196000000
  }
}