{
  "manageEntity": {
    "action": "Repost",
    "entityId": "330882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e475db28ab46419ceea54f4272e2cd92e6b06fe8502176d2dfda1705c0c3dc3",
    "signature": "0xeb7578d3863373a959d3afadf297f7e24c3d499a076afad1a3d3033914dc4e8135f2f0e7fa4f0d3b4b35d968ee6112815cf2f431c804175df6081c6e03c13b581b",
    "signer": "0x092B81a0eD2E72bBD70Bb64F4924e8B3f8a19555",
    "userId": "237509"
  }
}