{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1208029699",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x407cc5fbfa0fe5cfd53d6f31da1af44e34d2ee2974577cc86767071fd4d83029",
    "signature": "0x0400189468a554aa750528001939c9697c835310f89be550dd386a5153bcec6226d881c982d3cd0292539910eb5ca138fb28b2982ad835bd8d4cba70d4c4e3951c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}