tx 0x79dbf80c7752da7b227eba6ca9f8eafd2aee4c16e9eb181831777df1b3e43f3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1794164,
    "new_price": 29813000000
  }
}