Transaction not yet indexed

21XJs3fjNgJwA9EARTFX539QcDafmVa9zMxj4fGwtRUfLXSu7PyLE5cmSbn88N7Z4fpmgtVm9RdEAr7Uu8cLPfGH

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