EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c0738eb43d5b274c53c8c6f1a26b27d5390fac18f3e07472f2084398faccf914","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEOe1rqK"}]}