{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1250845257",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67103eaa2b176ede72621eb215beab77f77cf8466289e2417c7f03832d279384",
    "signature": "0xf3cd2d7f057f3b0b3a4ccf5bff887ad1c25eea28005428b7e5d17226b0b2baab7edf561d489899a70b2a28e277adc36e99975af96e2c37960ffa4681fa988afc1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}