EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"122817ef0accebe6e96ce4dacc0fbd6eac41af2f6880a7fa06c0242ae8e0261d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:L6DBz3g6D2"}]}