tx 0x4c4a1a16cb210a6c36bbd7b4a3045e03c85097f39764f8d04084eaae64d00fefCopy

payload

{
  "ModifyOrder": {
    "new_size": 1701638820,
    "order_id": 471867160,
    "new_price": 643300000
  }
}