{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1654454358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26a71ce880efbb992ca1fd7a599944a883e0527bfa7fc0ab7a4028ab056b2e2d",
    "signature": "0xfe56b54d71502d850bade18fab17bc5e904ebd3c9d8967654cc1a7ca7dfedf4e6df381f03713a376ef3238c0c17dae38402202b86e79d0cb98ee28fca91228a61c",
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    "userId": "325172820"
  }
}