Transaction not yet indexed

66XX1T1heKE73VemtrjKKsJn8SNo1tGXZgQWtJkqGrrHEdqrNvfS2pY11ppC9Tfe7RiTu3iYGZpvZfPRTFVXjVMY

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.