tx 0xc849a913e7f79bfd3a8f79d24b7d72d4bc7e0e4c3360305c329fec1661f0f7c1Copy

payload

{
  "ModifyOrder": {
    "new_size": 254467426,
    "order_id": 34552645,
    "new_price": 9650000000
  }
}