tx 0xf77af9c39cfdb5b0d69b2302e4df4b9071190818d96b8fc8a85e2f8b3127b21cCopy

payload

{
  "ModifyOrder": {
    "new_size": 404803670,
    "order_id": 472896974,
    "new_price": 7400000000
  }
}