tx 0x87222d9f48d9c6e3b4c4aaacc8c11d8322d1357f7948a9d0d44b05b04c587ae9Copy

payload

{
  "ModifyOrder": {
    "new_size": 6178237683,
    "order_id": 51217421,
    "new_price": null
  }
}