tx 0x7d037b6df1432a2e59bb6dad6916fe9f9c8e884bf3afd94b1718d8bb1ee1bb5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 390721855,
    "order_id": 54627164,
    "new_price": 10140000000
  }
}