EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6817da089b656ed3e6cc5bbcc03c80707b7470db58a3d3183c67328787cab7cd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-6817da089b656ed3e6cc5bbcc03c80707b7470db58a3d3183c67328787cab7cd"}]}