{
  "manageEntity": {
    "action": "Repost",
    "entityId": "517192",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b8bc3c1a2f57875041fc6b42d8418b6c3311a13a23fb3ec47fd5db357d92b39",
    "signature": "0x2feae6652d5b5fbec1682206d0280d43029a0c4d054871628f6e93b37bf2bccf6d068ca6db2ba8850fac42d64848c9138214da25932d7c8aa1f11694c27fb3361b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}