Transaction not yet indexed

Rp8NQYnqHhzosM8WU9MFw8w8qGKS9HJBmUYXaJ18uECF5dfcyJSLAyg9ES9yTP1o3UXCqHDCRsJPU9CuHbqs9X8

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