Transaction not yet indexed

21KmmSCmQYPdCeyXmtuTtTrC1RpkAPyurRSivovDFoGVJt5L5gwcJYRnmfGSu9T3UnTSJ8ktjNiXwpVwRHkJjcCQ

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