Transaction not yet indexed

5khC99mQnQ5wyhZ8iA2rf7dfgsCyMyYMfkDsoL7q71hoZbpxPN7SnnpkgYMvLf9GEj6FWTqtrmt6jX1rzxKKyJ2B

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