tx 0x0194f01416b5e07514cdb487a85a0b2b9df40d5c3bbe75814e9f59cb1b1049aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 179537128,
    "order_id": 11393287,
    "new_price": 30129000000
  }
}