tx 0x8a7f0ff0a5db9730d85ae472d99d4e0c91f6e595528d34db8cda37441ebf6b4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 17324764,
    "order_id": 12061629,
    "new_price": 10399000000
  }
}