tx 0x0b4d256d5598c9f82e9f3e6756b7e1d8ca85133b1acfb5deb3f5190166b95cd2Copy

payload

{
  "ModifyOrder": {
    "new_size": 173999307,
    "order_id": 30779484,
    "new_price": null
  }
}