EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b537c92dc99be8264c45841b16b0d2ee85ff56627c9925dbfcf4fd6c4236e578","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-b537c92dc99be8264c45841b16b0d2ee85ff56627c9925dbfcf4fd6c4236e578"}]}