tx 0x91d0d1d622015a2d6f4c5bfbff3f35a102a305417d64fd86a4cd72d52a83a6b4Copy

payload

{
  "ModifyOrder": {
    "new_size": 12820699,
    "order_id": 8450672,
    "new_price": 60611000000
  }
}