Transaction not yet indexed

RWkJ4vKLwGrCzjmFoYJsUqpSYD1WV9E9eoQKpvf2pCf8JbVFSaLt94ULTLdCDZEEpVJz9nnXJyJYJENC6EZ4iuj

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