tx 0xd19f2d7282c6f1af5d0b6d4e9ac4ad2f8cd9e0aea5b03f5f7f736318a205258bCopy

payload

{
  "ModifyOrder": {
    "new_size": 20499488,
    "order_id": 48677924,
    "new_price": null
  }
}