EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a34e14d5f6fe45e422791432a51d69b78d0df69724d66313ff4ba67bffe3dfec","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq27W3p6V"}]}