EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9404adb7c1caa6d2d1b0251c0ab3e7942d4469f789c31d6b7b21ff1b451a86d6","new_owner_id":"5c33c6218d47e00ef229f60da78d0897e1ee9665312550b8afd5f9c7bc6957d2","amount":"50000000"}]}