Transaction not yet indexed

1khuUNVXdAUumUNC44FeaNVRYyEpxQ6Rsfi1sbC3dR3xPbpAWkJQQVmXUSpnF2aQ64BC2PLwYM26F6Bc5aKhTq7

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