Transaction not yet indexed

21v75QLTSeHspxy4C5PRMbbVLo7AEpMkLckfaJWB1MFn69GmkhFKF2bxZKoBRsFzsmu2t3c2DkGtpRgb9BEbkqba

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