{
  "manageEntity": {
    "action": "Repost",
    "entityId": "3641060",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x695006239917bdd2d9b9c6704cd0d04d51c68d9cd2dc7798b4e5ddfcf9292d6e",
    "signature": "0x75bca5b76d89b73e821e55543b4bd9a46b51d8ecf9778476f18ca16fb6b430996da4619c999629881960c19cd9dedefc1fd8bd0c970561e2d2d58f6fbb95ab671c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}