EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e1ca2b18f57a5e789b52bd2b26c0b4e54135462639831bf478bc6c71a64cad2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-5e1ca2b18f57a5e789b52bd2b26c0b4e54135462639831bf478bc6c71a64cad2"}]}