EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a12ae27baa54c6dfa2cee80df4bda5316de450d637e5ed348eaeff6e646bfb45","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpW1x6LDk"}]}