tx 0x3b1ae3592dcc8fdcbcaf30819d9c2d4550fc104bee85dcd2ee53f2e75f23d14aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6672004,
    "order_id": 470187665,
    "new_price": 7827000000
  }
}