tx 0x3f7a0d4ddb36f142aeed894a7a9526a38064ffd5b3fb2cfb0ab0743c3d160f9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 429457687,
    "order_id": 356519232,
    "new_price": 30049000000
  }
}