{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135542751",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5fbc81e41a0619f4dd8dd6e6eead31e2a44ea88d4418eec9546913792d7ec40b",
    "signature": "0x775c76c77c76cedb03265864f9a8f901c5a3d185dfe6b5b946e8c486fe6eee8c56efd2297b35fd3a36c1d1e0f9f7d785f7b113740565eec25807991ad6292f6d1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}