Transaction not yet indexed

4Et9rBBStAzfM5BYu8ermNZGg6XhfQHgghkY4QLRFSkHzQZDiFnrkeAVYsmor38yqxZMxpT8cCqpLReJQKUbkHEP

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