tx 0x74c5bb7e6a5e01b94c6f7139d96ad6afc1ec4b0ecf649fcb160a1b6d6ea461deCopy

payload

{
  "ModifyOrder": {
    "new_size": 70974013,
    "order_id": 10105515,
    "new_price": 59079000000
  }
}