EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5bf5124873c7c426bd9934360d4d9e961e2945b8db66ed45be54d34d499ee94c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2Wpnavnzqa"}]}