tx 0xc32b9ad3e96234e8ccd165e58d7506fbdd9c9fce036766fd7c6b26b1d5d4450aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3104781090,
    "order_id": 401410242,
    "new_price": 21378000000
  }
}