tx 0x15a73f9cd1ec16cefb95d1bdef714ec1bd2deca0eea3d742fdb8fd7a9c51e988Copy

payload

{
  "ModifyOrder": {
    "new_size": 4919026,
    "order_id": 1159873,
    "new_price": 10930000000
  }
}