tx 0x2a7acdd09ea7fbe0b7f4acccab68b3ddd1c1062f6a8812a6a5aeede7ebf9ea0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 9245003,
    "order_id": 346031455,
    "new_price": null
  }
}