tx 0x9b6f9bccd0b7dd00064b3093eb7fc7a8291d30484fa66bbf8a5ce4219fb6ea4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 201792364,
    "order_id": 472649451,
    "new_price": 7405000000
  }
}