{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1008619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x075b11e974f77493cdfcd40511d8e5952ad2cee22cdf9bf9c1b4ed58f7e84038",
    "signature": "0x8415545bc90e24b3f9a71a95ce2f3db7a65fb6532e6cb85f30fb8a5847ee5c1748efe843dcb99a9291bb6b3962b99f70ddb4aa790caed9ca2a269885a53def491c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}