Transaction not yet indexed

SamkXUXDB7hri5qMJ7KFcd8Y9nZTQxycWPTnM8ecZrDCLFUL4FNgcSo2sz6HiBKPv2E4gLFZ5DnTU3F1qZYRKfm

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