tx 0xece67eb6ab6044bef4f86de6e5b4cae6a7e07d9f2938edc6f22f5b874e65f90dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1493311,
    "order_id": 16320200,
    "new_price": null
  }
}