{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1468123115",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c0faeb30893a32dd218e7e42ccabc35d8c0031037081e4947fefe77f21a3731",
    "signature": "0xcebd9695eaf3b6313a21b044a712707332c13b4fa2e5f29fa52f22c42fb6064c67ca4953faf2e86394f7d8ad0aa6a1c898d8cf8187328ae539b4687cc13fbffd1c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}