Transaction not yet indexed

5kFCKexMH9TD1uH2RXoBvcZAMHFQHKNJcSjBJ2UP29hFUxpcK57jDdzGhQQTd7nWw3RYaYz8f8uKhkKDc8d5s2vC

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