{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1395263062",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7a27fc20b9ce03a069329a7594bdaae132b917f0d69714d0c32ed86f5ad09b9b",
    "signature": "0x24018646197a02bc36dd59be85905518539e1434da3f3f542f269ae4b547f63b524f5b5453abbd8529a32caac937dba741b17bd4232db80a3f9dbe7fcf57df4c1c",
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    "userId": "77551267"
  }
}