EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"418f34c4a926bd12faee5b21c2d21e1bd6d8c48c57f9523c1141393da8dd0b12","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWZa8Nqk"}]}