{
  "manageEntity": {
    "action": "Repost",
    "entityId": "889826197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86ffb825d07df1cc9285c231e9a568c058151fd99cc7dbc548fc6cb43cd37273",
    "signature": "0x3eac3c4daf399fff6e146d7e3b986264e4a634e08d3079b023f5269b5a7d329a052dcc686be03e8e5e5d681170c82132ddc11f9b5d1524068de94c911ca425921c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}