tx 0x63c7d7b97d30db4c3f53946c9b716a2c550483ff51bfb7e6f6a973241a70661fCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1739663,
    "new_price": 29825000000
  }
}