Transaction not yet indexed

WFkPa3Q31u7b6cyf95n2ftJwfZ9cSEaxS2iCWB31vKXpJHvnJxwBEqmL3FQgpyzPwQSmDmtdYaWriMYzRAYk4Ho

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