EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c6d7f3c8faddd7f4f82970dd7f22e7cd17eb6ee65d5429bba52ba64531ed4f7f","amount":"500000000000000000","memo":"sw:tr:nKD5Lw4yPb"}]}