tx 0x8057d554fa1ec00ab0cd7e9bb4e4d81d8f4964a5d6f9a9870f5dafb17abdb56fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1180811848,
    "order_id": 405168321,
    "new_price": 6440000000
  }
}