{
  "manageEntity": {
    "action": "Repost",
    "entityId": "261140000",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb1d76dd4ff49d8f1d44ba6b2cbfadcea2ab5cf2a564bcaec5de2ea80a5d16a3",
    "signature": "0xdd3c93e1be79da7386286f7c47e1b263e7f64d6e74cab43e8235fcab0a83229c6db09aae38fb04a154411ca5bffc208d78841ab52631d897ee5d385d8aa6aefa1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}