Transaction not yet indexed

21CLXtu5j3F4ifbsZNA2o3WS9RotLq8uBVFbiQEJDrs6ZuQxXCjQRLuRNDXKfcLfoffQAWj2RxCXm5LyigCf9hWU

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