Transaction not yet indexed

5UB6STQ9Djo6t5B42CMZtmyNZ6RFef3R9BkJDvTgMYGgnsJLYKNnpfrwWjPYT7FmH1numNqCvoU7ELzR9cDui1AM

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