Transaction not yet indexed

21ZcRtWdG7H47AVZrtwcAcjLuQrPJgTv2mgCxzWs9JtPBY98iabcAnTMJSWft45ZGrh6f9oTJ5pq3Y3rdPwWYcvs

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