{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1678875032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2731ded8065f0547871de524ab967832c2570b3c370f72ddee147f723f3b5688",
    "signature": "0xfcfb015db7af29ac6fd9d0618f3d0ac810e3e04b1f6541407e431873f0bbe92e364179445184b4901f8d90cef0a7e7e5f935e99e75e42300d24517e6f0e9b1fe1c",
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    "userId": "35251"
  }
}