Transaction not yet indexed

21HkHaEmavchFoG48Rkq3F43JtQvfaYQJ7YidPfqTq3AEW6cNgnzKj5deM8YQzmZvMsSEuofAJR1phnMFAa6LtD2

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