tx 0x9e80c64a1bd58ea5af9e3bffb7b0c40207d24d5a841d9bcee7059e5d3609b0a5Copy

payload

{
  "ModifyOrder": {
    "new_size": 3307486,
    "order_id": 1816811,
    "new_price": null
  }
}