tx 0x5c4ef5f94617dd2ca52389d0cdcd2cdb0ecd3a600c4b890def53aac0ca7c6d1aCopy

payload

{
  "ModifyOrder": {
    "new_size": 232362423,
    "order_id": 56247564,
    "new_price": 10244000000
  }
}