EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0371823864a903d70257707480fa62919785730522d3d965780866fc325af6f6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-0371823864a903d70257707480fa62919785730522d3d965780866fc325af6f6"}]}