{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545797",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x111ca8e8acaf4e08b31369f85ca529fd3554a4e2ca7f02efe41c763541c356e9",
    "signature": "0x153e9c5f61f3468654579f381a6a9b2b9b469284dd1512bd7a712559420f3afc1b69d17c75d57c8ea092c46a23c7f524e6255ba9100f3b68546d8fc4268cf8861c",
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  }
}