{
  "manageEntity": {
    "action": "Repost",
    "entityId": "228709544",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84a11d67794ab95078859a2d901262bcae68f92d46c63622611ee14dd86b6141",
    "signature": "0x84cd1d0a9ddffc25b960f1c063c1d824590482373b42a05d837a1ee0133dd70e63980893d2529fdaace3e30df49ccc268ec64f140746839bd98bd2af93e408081c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}