{
  "manageEntity": {
    "action": "Repost",
    "entityId": "570197362",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f3a7a482397a369490a698bb465d7af31206589de5667da59323a4bb26d1e02",
    "signature": "0xa2e0411ce8b3f2e322570bbee0065493cd9294781f8995133f0d629b97c1cb202941ef4cf5ed5d77b7ad3edcbf679b62f737a9076eb8ce691f802756bcd976871b",
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    "userId": "35918963"
  }
}