EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87fc6ee12be549e8b7a89df12cd7255911475c977c8d4364e76074c705a687ef","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWRy29qk"}]}