Transaction not yet indexed

RD6tPAtRVNJrsCGGR2otGDjPZKAb1yNB2MbFtVaeoQpCiy7uFuSnTHTea9ZRn4M4A5cfgtQWD6k7qiyDPk17MXT

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