Transaction not yet indexed

Me6whgeXpeE818LSRZLEGio2wA2na8NdCiNp3GbvRPn3p1r6eKDMsGDQPHxSu7izWBmAer3bEmsWQk7WnXKkPCZ

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