tx 0x4c7fce8213cfb17c7ae273f757ee55d0c2e19ae8a72f90b4a5b8c6ae87a2252aCopy

payload

{
  "ModifyOrder": {
    "new_size": 23220025,
    "order_id": 20225615,
    "new_price": null
  }
}