Transaction not yet indexed

5MUGymUJQMcoUHLuqG7fo2kfZpe3kJSnetAps1CPEAVzzQ8FjjDePXzzCiRh5dpX6vgGG8JcZDoTpTqpBzQj3f1S

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