Transaction not yet indexed

2ckfSepAqCKHkcZ2BG253QqNsqbJRHzmNGNnps1Uv4EQPBqEntMEhHhdcF4PRPaZemNTudB4w2jar4ogtWTQgVM2

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