Transaction not yet indexed

FC12Rx9XHwrpfHYfvPiJPfHJA46sv3WuwrtmUNc2oFVsjgHaSEPtyM4jk66GQZJG9CSwZV1Yk5KcU2uwtPyvfiU

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