EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"61c7d93470fdaf5a4b4cbee1d82f7cdefc7d749d69fd38603e8401dcedc55f3a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8AlgzkgpQ"}]}