Transaction not yet indexed

pkkAW4XftDtjpFkHzUEYHrw4eAm5GDobFr4mmRYSULKYLLdaenqbg9GgdKTD5mJALjYGGChM5Y8ebh7rcc1SwBc

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