tx 0x945c65eb54d0154eefdca5d81c4e232b3c7e5c4d3c85a62eb5c0db2116ba1c9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3224143,
    "order_id": 17385014,
    "new_price": null
  }
}