tx 0x923e2c8b449c229d2ddf3a8cedd15c6ff1ca467e5f193b926b0fca3bbb1dda2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 249950356,
    "order_id": 37709778,
    "new_price": 9992000000
  }
}