tx 0x2e5f56293ac15e2a6dce8b4c3edcd0fc8f136bbcff42d2d18a4b8f2c8fde8887Copy

payload

{
  "ModifyOrder": {
    "new_size": 11120911,
    "order_id": 193023073,
    "new_price": 112322000000
  }
}