EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ee74fa007c662dfa2d6db1ad4cd5963fa4f0612b72dd75b20d96d2ab3c3cef89","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-ee74fa007c662dfa2d6db1ad4cd5963fa4f0612b72dd75b20d96d2ab3c3cef89"}]}