tx 0x4a60b1e7ca9740f047a1d4f0962da84ad517bb7b018f9fa54ab6c204f4e76c52Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1143723,
    "new_price": 29830000000
  }
}