Transaction not yet indexed

21A5fc9vEG6Z3gJfZumAn3ovB8cg4cmJgFjQ9DWsbCQDeNLJjmjAriiiMy9xJsunFHAZwaCePVsHtLkEvypUPJf8

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