{
  "manageEntity": {
    "action": "Repost",
    "entityId": "711280057",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8b0c15ae18d002a9416027e18019716dd6f824b7d400d6a3214d1ce1caa125a",
    "signature": "0x8061b48c32878fa59d4719bf7a65f8d882085c7ba852375d16b3a371d015d7204fbe75a0fa8992f21ade27de45302231d63d8c1ad8152b35e51b6651ab6f92701b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}