Transaction not yet indexed

pa6Ln78z7pwL54SsPYYWR5k1EWFmdQC6QH8fJhC6tfc4w3WpseiyAT2UwfpzVTXvnLfanPyHFZoHu7Q4GZyLSyS

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