tx 0x13c187f32f76fbe3c8f8cf5f9a6a9a58b3eb74679110b5b3b7a9c74a446bfa28Copy

payload

{
  "ModifyOrder": {
    "new_size": 11533059,
    "order_id": 55991425,
    "new_price": null
  }
}