{
  "manageEntity": {
    "action": "Repost",
    "entityId": "929911469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10f840a581d1bb6b09937032d4745a88b52eda490831aacf0ecca00c262dadb7",
    "signature": "0x2259aac695b9ae987c2898a0a0238abcc3a2c1d93df3acc9eb740eafdc8968c46575a09fdc2b84120cb650699ac369e32a19caa5256d241278bbdd460d71b0b71c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}