{
  "manageEntity": {
    "action": "Repost",
    "entityId": "141049",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93720d5eac4de90327eab34d8cc4d0a2e71c523abf59955daa14c5b76a06e97e",
    "signature": "0xd32ecc9b774025ae2beff09d7a4fffb3e592a709bb8e5c1190251e6d9e2cb9fb675d6d320cd00088928e556b6249c05c4789dbe3b16b3a7607078faa66ff0a041c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}