{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325396",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x830a2e7a3f01abe743c9fc24a27b0d2c49420bdbdd66dd10db4dede8cf75f46e",
    "signature": "0xf22e1e619331b462180970a2094ac11e1d70c9744cb45af3901f2d25f33947452cc13ce510e500b15ac9f23b7e6fb03993031c37038e451a749b764e0e9aa4341b",
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    "userId": "614212580"
  }
}