Transaction not yet indexed

RK4HCwgThB4tvkupiSPivN5tGhP7VR3FGcgjvv2u17gq4FfKDWgNHfdNXBJDJ9nADUS2b5mUGPF58qp5ySdzATL

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