Transaction not yet indexed

21AiRVv5uoF1zRRLUrccmbcHqFPdR5yMJiSfE3rhigokePQofuZuexKWKfRhrPwb8KeNBBfLeYQyXD7bnvpZFhmS

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