EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4e556aa75cac39a9e3502aae763dca83e2701faa783f5372095d49c73fecd21","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:wm8WK7oWqR-f4e556aa75cac39a9e3502aae763dca83e2701faa783f5372095d49c73fecd21"}]}