EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6d10d5dad4a7bd44b0bfff334650ac26fe9c63a6c1c1d96a55ee431951a7e52","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:L6DBLKJwp2"}]}