{
  "manageEntity": {
    "action": "Repost",
    "entityId": "513559413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d4def38af1fac9a1cf5facb2c7fe3758b75ad1ffc90700793bc6abb55d89f96",
    "signature": "0xad67767b32a5094a9779828a766d5d090cf9f76f060146bb6bac900a9f9f9c6f719496c9e6d81e0d104444c5451a7c4be081e8e74f63d24e67440aa773581c3a1b",
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  }
}