EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d791769d1a95c718d91bdc12c3151e2f55d6ffaffbfcc503a3eb244cc8beb0df","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEv2y9DK"}]}