{
  "manageEntity": {
    "action": "Repost",
    "entityId": "328041",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa72aa181010d10635979dffc952008b0adda4bb7513a6922371568fd01ae4421",
    "signature": "0x3cede58e83b151d2d739c3c8404d53c63fbcb272e563732fe58428c27ff986fd2a4fabc5fa3f89b392c44b8dc0a507fc9b1a69fc61e2bcfcec83c1d4e75844251c",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}