Transaction not yet indexed

RQn9YC9X553ybTrzLJoFURnE7R3T32nwSke3cr7a7Lbua9waDQ1BaRMLHmjV7Hxqvg5w2JqHAGza8xcShPoixk3

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