EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89231121897095bf507a7d81b555245ef4abc69fdda7b91f52c1c070a2f8a2cf","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:0ODjGnqXrY-89231121897095bf507a7d81b555245ef4abc69fdda7b91f52c1c070a2f8a2cf"}]}