{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125743868",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x94cf4dde1268c7540057ed5b0c3c84175553f850cb8de8e87475f657e9401110",
    "signature": "0x808a92b50f74b616e087bf880cd084d545e7e91408208d1512a28d679deea350757c36a1b52b7d5d6ee6a775f3bf8dc5cc367cecdcee56e041c7da5c4825b7ed1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}