{
  "manageEntity": {
    "action": "Repost",
    "entityId": "52058",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7f03ee8c1e69639678f2851bc917e60c96d18c8fbad1fe9a45efc75a6998b9b",
    "signature": "0xa6c96d33294218111cbfdd1ea0a65d84ac7c62c9c665c79b63596222d504c6084381964a2b989f79cde635235f5219add8220179185a0337f4e4dac4c5d18e481b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}