Transaction not yet indexed

21Htc8fcvHjWowyRDZvz44yTTrBX884FiGv6pFRUC3cn9VKKaKFNSfJWvDe1spZUmKYPurQMoD2LZHSA7cZCjf8T

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