tx 0xf8e8b2ad6d24cf17f9b0b4e3b4ba86f4a40c749674319f3aec2dde4b1c572c02Copy

payload

{
  "ModifyOrder": {
    "new_size": 545400033,
    "order_id": 322659705,
    "new_price": null
  }
}