Transaction not yet indexed

52c3REzxDSefmkyPnS6z85pjpTHybx4dnKjoY5pM3kbqbqk5nqU7W6KHn2NtkX6ZnzQfRks3p1HKCnbWFVjFVXZM

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