{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1601026882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d3264b775c294c33caebd117b21493edf9b0a7733f471bfaf85fb5fbf2a9c2f",
    "signature": "0xf0e14c2768e6f13237ab60fb75938b5fdf9250862447d322405a4810c61100446fe9cbc6b6a513ffbaa9fd6d9b1978ef077c907401c69f45a39d153f03fc64ec1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}