{
  "manageEntity": {
    "action": "Repost",
    "entityId": "646575832",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x057ee96fd895c7bbc2e3fa2c44434bbd420ef1de0fa18a572b08653547ce36ad",
    "signature": "0xcbe0fc9d49b9a42c2b4108d232b97ad599049c8855cb6af69a5a1d06aa99e4fd3efcbe31a5bb52a139e05d03e3371ff4b349e835e453f5a936bb20600314c97b1b",
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  }
}