{
  "manageEntity": {
    "action": "Repost",
    "entityId": "106963",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23d4eebf9fbe1b3185367a00ec45c14fc78dae9e2fc14d4fa0e7c81278389182",
    "signature": "0x8f307f3da35d7f269b17abc796081b903d2d0156ed7866093b2a5a18740eb3f853ba653d9ef5dbce04588ad953743b41f95921bbc75f14fefc82d9ee7ba9d8dc1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}