tx 0x31918e3c4f2f3db2e2350e1d1c2e8ad87eb1f1e10e2e1025fe93225cb9a59c1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2267878322,
    "order_id": 32016716,
    "new_price": 492000000
  }
}