tx 0x50c9e2ba1baebb6ff885a3414360f1f19f62c5baf5d1c26f7e19b10739ecaa2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 355916537,
    "order_id": 28419762,
    "new_price": 29840000000
  }
}