tx 0x651e32bf2a5deedb8216ad69886feda5f5a567cc05f0d84ae7f5e52b4c23f08eCopy

payload

{
  "ModifyOrder": {
    "new_size": 4187884890,
    "order_id": 331106401,
    "new_price": 642200000
  }
}