tx 0xa30998dc4759e8bc9122db38a9a1b1f34a1defcbf2d3edf3f1a8b2c01b3f5715Copy

payload

{
  "ModifyOrder": {
    "new_size": 852722324,
    "order_id": 6617063,
    "new_price": null
  }
}