{
  "manageEntity": {
    "action": "Repost",
    "entityId": "105410205",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3e882bcee5222cecc5452cdada843c039e0b51d035e9e9381dfbf305d7ae302a",
    "signature": "0xf9b5942d68e119f9bdf977fb4fcf26261fc701c0c58037ef7df88473e020e11e1db16748838293508e616dfb64ef391ff1229f7c272d99e3e0ac0915ef84bf3e1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}