{
  "manageEntity": {
    "action": "Repost",
    "entityId": "101086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33ec149cee3db40260388a24f8ea3ee45b2eba6a5a404e3ae5375da71232c005",
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    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}