tx 0x7b8d86292a08954bf9e7bc47f40cdc10347ced4c5f4b1727afc1e7e6a9c8b1a5Copy

payload

{
  "ModifyOrder": {
    "new_size": 1730324,
    "order_id": 42521750,
    "new_price": null
  }
}