Transaction not yet indexed

64ZFRcLKN6bkSBkv9uCM5qZboDnutj73UZCh3QF7kTo7vbwGvgNx716wcr5uysK3ufN8HFM5dHWKzLKTUcLjNNqk

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