tx 0x6779d4bb942cdd8a819dc5fa4d5af8ab27a84cdaf4bb93e8e53cca6b7e6cf031Copy

payload

{
  "ModifyOrder": {
    "new_size": 253489743,
    "order_id": 9464189,
    "new_price": 21770000000
  }
}