EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7c9b413ea0f4d99a1e25f83b675f16a4bfcf458afe0eb649e4fb21321ce14da2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-7c9b413ea0f4d99a1e25f83b675f16a4bfcf458afe0eb649e4fb21321ce14da2"}]}