{
  "manageEntity": {
    "action": "Repost",
    "entityId": "495613098",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91407aaf31baa509e763b0360e77582090094bc3dba6718dd74f7706173d515f",
    "signature": "0x1f8adfc296b2bc602ae95852c393f1bc0be5773a2e86bf95f863e39d3205175417e65a8ebb7fc1f9da086441b80ed023540580954aecabbbc50a67850bc6dc591c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}