tx 0xbffd0e2a543efe9b2856c5d9e0ba1c1c66298a65464c2d6c8dfe1004b5213b83Copy

payload

{
  "ModifyOrder": {
    "new_size": 17299409,
    "order_id": 7082105,
    "new_price": null
  }
}