{
  "manageEntity": {
    "action": "Repost",
    "entityId": "107942",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc4b93475a909b91387f8935734de7fb6324081cf5e4a95887319aaff145f0a3e",
    "signature": "0x0e4fbef6c6a68d88a7cef61ef0494e640f35b93ff295da7edc5cbf0e3dd423a87b7ed81a162d396dcb10aefcfe47b707729052cffc6f60dc5d302a0e730106201c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}