tx 0xd4a2c9e2e2a81470cec1e65679eaf02a7f0022f7d3fb7f1981fb71607d6c0ec1Copy

payload

{
  "ModifyOrder": {
    "new_size": 1978413,
    "order_id": 8699539,
    "new_price": null
  }
}