tx 0x8e3857f6dbc50ac5b1776691ca1e2b3b6f5a49c1e1a3162fa4d123aa7d87cf5aCopy

payload

{
  "ModifyOrder": {
    "new_size": 18293199,
    "order_id": 17954714,
    "new_price": null
  }
}