Transaction not yet indexed

4u9wXu8rbsZjvDYEM7kvdfrfkRTCMzdaEX72a6PGRsA6bKH2k9AMABfWzSueFTKEH2xyKY7ETdsVtx5pgNa5Tkrt

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