{
  "manageEntity": {
    "action": "Repost",
    "entityId": "488483732",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb10c3e211ced779831f56529c731e51367fc31c629a8c5b6e7c2976351b5092f",
    "signature": "0xe718665f0844e92db238441dffa8b25a16475bee047ee7005ba2646c8891fa5b4b145433782b8a3b29bab309f6ccd6cf003778613fef9967bbb90d66220f47841b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}