Transaction not yet indexed

21CZU2KreK3iKpKMT5aSTT1gVMJ5XFTR78dFM9SmNSAmLk7RDMvzDQyfcQydje81aSyZc2heSKGynfsujuu8r54k

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