tx 0x5f2a5bf5f6e7a2242ebb8457560e000b155e3a76b6ea91a4bb9bab5d9b0b8795Copy

payload

{
  "ModifyOrder": {
    "new_size": 4000748,
    "order_id": 7092424,
    "new_price": null
  }
}