Transaction not yet indexed

3DouXDaXkcZzeQpHcjJoPiKQsXY29anDXdxYgdb7oi4aBEqS6ThynZCjuAdTSzCj8UaDFteKntCmUymmBAjdaLG7

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