tx 0x54ec5b4e1cfe9e55cfdab272d402bc8bc4d41b1133b693f6a083ad95cd13ad3cCopy

payload

{
  "ModifyOrder": {
    "new_size": 17239471,
    "order_id": 474395405,
    "new_price": 63183000000
  }
}