tx 0x57605ebd5a69c6b89ebe8b2f1dfba2dccd1a7adebe6a4fe2dcf2a9b96b3b79eaCopy

payload

{
  "ModifyOrder": {
    "new_size": 280714349285,
    "order_id": 422118589,
    "new_price": 512000000
  }
}