Transaction not yet indexed

DQ4Xkk78wAXkHdHiEkmmntqynJiNBC4A5uRNFwJ13sS7MBReqBbNxHF3eN9cJC68aJDv4XXSJNyDiUxC9uKWgz2

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