tx 0xf223ef6941b88219f4b38f5a73476e50b4d8a5a6c3a5201a656fbb3bf8d6458dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1154877394,
    "order_id": 32154958,
    "new_price": null
  }
}