tx 0x812e00e2f0f0b5e553b4c05f1ebb6e0cc510a13d8e7895c56b6839b6d806af6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4437104,
    "order_id": 30047581,
    "new_price": null
  }
}