Transaction not yet indexed

21VHKUuEqdWcuLD1QCKRa4g7mCQMpYon9vHwvPsBybiPPrSUEfHKKTg8q1Rtr2beLewt57GLsc1dmWHozQChNbBK

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