tx 0x19718dd31971c6f9a46344b0166e6caf41b115a8d223067a55a8e9ebc9adbf0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 28814655,
    "order_id": 23429918,
    "new_price": 29550000000
  }
}