{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1347153054",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a54952c798add9048fc2082f7d20c1350b0490da1b9a7b347e8bc1bfe7727e3",
    "signature": "0xd8d86d682b121bee8f8030565f52d348f9f1375a36fe2dff9438199852368010541510babca2351569590dee2e7401af3e432cd68462c548ad4264ad44e958dd1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}