{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156697",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5034f592d57f5007daca673cb11d691cd4c2e785b1e181f8b32cfc0d8fcba818",
    "signature": "0xda634397150102af4ef73e97a7bce868789e4cf99ce0c206a673636871f8c34525fab392242828eae5b208127b5ca6f7be35217e45064072601710a00ef0bfe91b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}