{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024168504",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe30fd69f2ccea58a0029ec4ce254b334545ced570ec62db3426ea7e63beddbaa",
    "signature": "0x284f93febdb26ab8a8f25d14ef480f85e1ab94ec9ac54dc5e6cf049a5ff57a2f1d949a06f53a6e080ce72ff1b4ce5f0f6b94b57dfc6d3ed030423c6d66309a181b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}