Transaction not yet indexed

52XfHVbHi1eKH7d5GFpW3MNyLTCjpfWKvXuLWWKHbiaNUdm37KLAG8TCoUarRjSkMpjgUBfHBjTPb1sEqfzdGFBR

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