EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1db21e187e995ac04708e44f8c8ba0ed4b5837a0f0a9860fef5d4c2f65a28b71","new_owner_id":"5c33c6218d47e00ef229f60da78d0897e1ee9665312550b8afd5f9c7bc6957d2","amount":"5130000"}]}