{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984568",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6dea411b641bc18b86913e981dd04a99e979f8d9f13d19e3c4415f4352ed6fbf",
    "signature": "0x54ba118f5980d6efa21220c6863963c5c6481f909917ebaf0c4662f5a5c5b02828935483a500ff6fc3c71b317d02e21f8fdcd4365f03cbfde4a4c2c4cfee53211b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}