EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c8c8e3dea0c138846ef459b68d95e7f802a07d2172530db79453c1701d00143c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRWjVgA8"}]}