EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"86d0d3ee13ca09c1a32a798024ef650d805fc8e1ac7c5c4c9d03f23c12dac2fe","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzd6GAJM"}]}