Transaction not yet indexed

TkfA1ntccsuxVe5yyJaWA9ypGsk7WKQAnttCH5vvFSAJ7Pg1AHbe2GhWVNBMPL9fyG8TMrmSyupo7gkFwQ4rfNy

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