{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1632789332",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49e83e153660b643e4a6e19aac8a863fdbfd9f5a5d9c01ddb7c0fecf83b016c3",
    "signature": "0x51b55e22c713eb661186c2b9a71192f0115111a0d037425c8c379dbbcd40ee652764a16c9031b0b5ff4f620c512f10267fbab0eaf36ae69a9bf794b2a0c8d3e91c",
    "signer": "0x03e9Caf2aeac5a0F0e4Be56410d67A4148D38Fd4",
    "userId": "47828528"
  }
}