Transaction not yet indexed

667PwsomRQEo4W4F2t71S5rQKas8v93An6EsLge9Sj5EeCEGRqynRcgJVb33ZdrkdwTj3DgdTPP1aViPUfbmQyGm

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