Transaction not yet indexed

21pbCsWvoPDLFS3wRxjHtBMsxM93Pdt7VVJ68PvZ5csr4pTqmhUDLmBbqou5XVP1ggr1EWGX8NmEhYnNigcodak6

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