{
  "manageEntity": {
    "action": "Repost",
    "entityId": "535442634",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8017a772e41857e3a2e58155f034bfcbec5b729a6a05838bae026eda448abfca",
    "signature": "0x8693129b88292c4b7b311421f53b0b3e357ed190a30768dc7a35a6e70197255047342043166de163ef5620693e8c1aa2afbe91394b46a33dabdc099ae005dbd41b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}