Transaction not yet indexed

66k4ZRq9A9Fpi4eZcizFB6UQY3KXeMwWs2nz4Az8smoqfKoLPPtfUYQa9bbH348GL7aCZcmV5oSisqfW3KuM43Jt

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