Transaction not yet indexed

64Mat3bnNwp5xTKRSGybc2XJ3d8Gf45gp3dDoErzuxmm8NukZ8avzA2DqEVbEk8GESL4F2XKzX5sfY2F7zFqBgm8

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