Transaction not yet indexed

5Nu2QVJSa2mMecPHwqhBZzGvYCJWfdbckjcdqpoSqbwHT4QWiWiQKAnbxxNJSQpwZkKt6P64XGYhPhAqDSNB45gq

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