{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1195739500",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe16e6363aeff902d8ca91e4659fa8cb0d1943c29afcdefeb903794de34392e84",
    "signature": "0xaef542472619527bdc94945e8afaca2c4998cbf9a3f834561226272b840b70fb6135a0ec9031a7442f66d80ae0942243cce6803ade8def46d27cab538ebdeb0c1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}