EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9d3eea8950e5d32c140bcf7068b5688a74eb1be6f66d76f5fc4d90f4d94ce95d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOXMg0Dg"}]}