tx 0x624f8e1b916f5e0920bbe877c0c99b9e81dc5ef63b65cb312e6d3e6527a7a6beCopy

payload

{
  "ModifyOrder": {
    "new_size": 10381937,
    "order_id": 12312662,
    "new_price": 10388000000
  }
}