Transaction not yet indexed

3b4Ec1hQAKM7nSS9XRPLdGPjnLzCcVbaTjfhXqdYenyu1HBJLW8cLT9XmxDbappDhEwKqz3mr7RoA3QeLb644aMK

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