Transaction not yet indexed

iu1mzULPZ4NEzRvuU1G3m7HQEx1mcqCARdcRD27bfNgw1ushQQHaPqVW7Hdusy9DiDQAzXtx1EeK2isw8FycQwS

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