tx 0x3dcbfe01eeb0c1bbf02dde042c0079b19b4dd44ed7e1aae7a80b4d8ce5f6f5d7Copy

payload

{
  "ModifyOrder": {
    "new_size": 3798061,
    "order_id": 9584732,
    "new_price": null
  }
}