{
  "manageEntity": {
    "action": "Repost",
    "entityId": "273520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x80dac168fded1f4d95a9a39e239118b3627e9167079db413a15bd688497dbbd7",
    "signature": "0x4a0bebd4a626424d48ac29f925743959e5ffd81faa502ac610e1beb152265b053f7c62cd2fc471939742fadf37358cd006afdb8dd3836f23f7043b37ff23b3ed1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}