Transaction not yet indexed

2191LNBGPExjeBfQtgdvJCMdBgVaTgQnC1ADEdkSDDbSUBdeZGRqKAPnT2jT2mrkwnBBiAkzeBUn8KguNiXnof6L

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