Transaction not yet indexed

KRETHWbtnHgCmFimw25oUAe5Eri5c63LaGqeFpkeTmwd2hZDFrvkagSyHFhXDYPK95pv2g1dssrwC2sEAPmQEsF

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