Transaction not yet indexed

52sp2hHnMkvxzbboB4HZZFCgeqa4ujibJQSd5T5Ng3jFjAWkV7E7EjGfsSSN8iSAzemLU47TNhQd8eMaLz7fB3QL

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