Transaction not yet indexed

2kKNS1Nqb6P6bxbdqi3ADrSSzm4cDm2zFoTwNcxxPqYwnRBKMmMB5aAcTKLNNEfGs9LBFvYSVpDPCcTJE4xTHGrE

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