tx 0x1e0b8d13ccc0bca0936e64de19c9c9682e4d8a365dc8fe721eaeb9d9a69f5c9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 41197575,
    "order_id": 21943112,
    "new_price": null
  }
}