Transaction not yet indexed

RMem8beLNqmDAELBUEXHSqhHKJZAw7SWPzpXWaLzDwv5Q9QEokyRoc4Den5aUx52WqoqAs5Er1uuBFHeZ6d7s1m

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