{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126872",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3815b95e97991a2bb1e69e90453b95f6006dcbf456042676ec1ded65275bb110",
    "signature": "0x33e947196c9b9dba47cdebc7967ef32f7fb05ae96e2e27022c6443f76b15e9bc0548f65b6665ab6e56f990bc9a545a0841a0ff07e1f388fc260711217d6de5481b",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}