Transaction not yet indexed

21txPTj8ifihJHDF87cnGGkhz9WstaiKpGhq3rGRqzmmcdZkVgNUa3oxCUHEqHxeTmLyD1LB1shw1D2sFiwgfCvV

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