tx 0xe77a7dc7a3d5a66a2f391e9e7bb62a5f9101f9554213a41b0e947e4f3a6e8c15Copy

payload

{
  "ModifyOrder": {
    "new_size": 2884773,
    "order_id": 21028964,
    "new_price": null
  }
}