EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f19c441ccd3f4208d228060c3185fc5f67bc2f074e6e307337f0043e9c2eb9df","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-f19c441ccd3f4208d228060c3185fc5f67bc2f074e6e307337f0043e9c2eb9df"}]}