tx 0x28ae5acf02b5f5f611d15d69a8fe521891dc4c5b9fcd6e1e9f338dfb3faf8bd4Copy

payload

{
  "ModifyOrder": {
    "new_size": 2124635535,
    "order_id": 29496657,
    "new_price": 500000000
  }
}