tx 0xdf1bdd2714ffe681d7d2310c6687a805a2bccacdc7c8ee72c1db4caf6fc1f9bbCopy

payload

{
  "ModifyOrder": {
    "new_size": 150668383,
    "order_id": 37512618,
    "new_price": 9920000000
  }
}