{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130539",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c01565b5e701572b3325a140f3ffba7a8b154003f451f10d505cbc6a8a07822",
    "signature": "0xeacf3f3785da5a4db9058b146fe48226ceb7e6abc17892e13d09c2ff86f9a7073f889d45b05618d227e1c9b58912c1fd6a14d5537cf8fb9c082a64e508dabc3b1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}