tx 0x7b3f7e8d71529b6cbb8a9ed872ad1a2e2fb4c308ce5d48fb1f9c7c01cd411af5Copy

payload

{
  "ModifyOrder": {
    "new_size": 1021958,
    "order_id": 22626231,
    "new_price": null
  }
}