{
  "manageEntity": {
    "action": "Repost",
    "entityId": "82104",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98c16439ea8b8ba6889f98e1e936a7af10b19c4296a836027a460caec615c7d8",
    "signature": "0xe2ff9fb3717961c3bd95ceb061841cc94f96efbbe58498aa06b21fb893126988540b3abc8b86dffbc0e49c9b67eb965297a0beecd6c01f8db4bd99e14eabd6c11b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}