Transaction not yet indexed

3a7Mm42zzhp4g3ucAdKJGAJdRQFAQSvTeV9VjjGwKuqkxQgaoqDfeFuibzm9uUgMSx5LsruJ7GeQwLeCgmLtFdn2

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