{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1711386034",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d7894a368cbf84dfdc3c43d9523ecae7d8ca56e96a1d6c964a25e8866a70738",
    "signature": "0x44b6042922f181d152fe936dd2eeca52c5bcc169a1972a014781c7b502565ad02100e8bf1467447dcb9ff916e6b711af0280e145b0a91a1e407862f231f392651c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}