tx 0xcac60862cad052eb10c3f5c6a5fe0f1d50fcda80d8cde0a4a2b2fdaa77c84d1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 1612800774,
    "order_id": 37710971,
    "new_price": null
  }
}