Transaction not yet indexed

1DENQjG4QKda8o7RJVq2N3VUGZKSDXFT9dcYYZSXJnv4Xav2YdjyCYrZP1GoMnAKt4vQvBZUfFZujbp2d7SUs9k

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