Transaction not yet indexed

21vM1fApCybnKZLRosBFHLy1Q9ac3pFRKNkFPSaZceDtvW9LMhCAXVz3b9XpRxEhXByXUQyJTTmTEvKCt6aeKuQ2

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