tx 0x56b99f5f0b2d46af57b1ba56213bc379f50db0366ad8e7e4c8a6bdc5901cf916Copy

payload

{
  "ModifyOrder": {
    "new_size": 6319341,
    "order_id": 10855565,
    "new_price": 10232000000
  }
}