{
  "manageEntity": {
    "action": "Repost",
    "entityId": "924900281",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d95b6f62581c53da5dbc1121170e6056b55754aff2163b715c5287516f14771",
    "signature": "0xb5669f6e69f835b18c932a30d75ec187e74d8240419dffe15f5ea8a7c2ddfd233a708d1894e37cc6ab1c3b74e94e73075086bbde52c8208dcc08209e4d1906c71c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}