Transaction not yet indexed

RDxfFDqwK9jVbc2ujNbdTCqZ5vNrRQhRKZ3h8JsTkA1u6ix8UsdzBH9p3BFVqhxad3kwLakTZdqvtW4TYB9eCdF

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