tx 0x50e73ce9388a6542c48dbd64b0eb82e83b8eb6a2edd7bc9bada2b83bb958e63dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1180811848,
    "order_id": 409498825,
    "new_price": 6307000000
  }
}