EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f3c757cab2c4cf0ec3a4a05a4fb3af4a7b581afbaf16da38a2a259aa9fd21b9b","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:YGRWv09jK0-f3c757cab2c4cf0ec3a4a05a4fb3af4a7b581afbaf16da38a2a259aa9fd21b9b"}]}