Transaction not yet indexed

2C9Q991JmiU5aoH3siQg6RWGS6QKCbvn7TLGDGRhtdYR6ak4vrqrTaX6DqcfeyCyvN7jtwKoRBvbBgLn8XdrCPp4

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