{
  "manageEntity": {
    "action": "Repost",
    "entityId": "542396791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb5c14cac723c575d27373fc786249eb456b3b6101d5e1cef8b64e1c07049db7",
    "signature": "0x9dcb4d7c3db147f2287f3c9e325af3065de59316644ca27a27f2fc586920763557db76198087ec6d1c79d99d263588f44138c8b698495c84bede58535147aeb91c",
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    "userId": "948584098"
  }
}