tx 0x8d4838d38935fcd5dd37c3e954d6142c2d6b7d5d7340eeaf8b82666f82b82b2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 5063285991,
    "order_id": 55302077,
    "new_price": null
  }
}