tx 0x0171bea601f1e6f02306d0f78b5b6f476a8845ccf0c3fa7d2b02bf89d3fb943dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4022698647,
    "order_id": 10737878,
    "new_price": null
  }
}