{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1929998750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b154da4e341bae3bd82e8f020b496e6ed278c62f8919b3d76aa66b47ddb6dd6",
    "signature": "0x75106987ef58b65fc14f0ff4a1b80f7da4319729a7bb56bcd56e09acd38ca58503b97a0c5723488b9fd8c176b71126e9c47d2d339b039171f77426018d5a3bda1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}