Transaction not yet indexed

MSK5nytNd2zgRaGVQACQKYABLxbpZnyLQoyEcX8bJ1K8CXBTEsEpr1hh9vtVfWbAiupLb1shNwZDHwtsKQNj86f

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