Transaction not yet indexed

mu5tbRVyKGTtAz6eoJiR2tsD6rk4jfZoQ6dgPZzjyaB7ftusLxqrkmQKnqyG5TUBXncWMAc1Sr8AXwB9EKJBy5V

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