EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a8118a5ed74ce6784371813f790d02e77e122d8698e9a825b97e5f0169586020","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OMAPkExpx8"}]}