{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1358174826",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b5148cbf712f41869450ed96213ea84932d08a16ced7cadccab5515e44143ad",
    "signature": "0x69b4e83f688a60712b7b34a055d723a9e12354f791c6376cd6a21e4af02a61135d77460e514708287dbfe7dbeb61f0942c25244d9d248a016b56a4e0e83019ba1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}