Transaction not yet indexed

3ffEcHXUpa3AsCXvb9gmPV4aT6wirVepppm7aqB9GvQyrp2agcxaRKn9GEXeZSvs8Mf3Tq1RWSBh5fkfuPrufFtk

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