tx 0x99c9aafc7fd6d56593d226c90ea11e17195da2e99a8bbb3a0207c10e3deb809bCopy

payload

{
  "ModifyOrder": {
    "new_size": 386543106,
    "order_id": 21517714,
    "new_price": 11185000000
  }
}