{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1415799547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69f1c70cd86c51f814b08703b93fb9bb8d4bec541c8d77db9c4629f984e31924",
    "signature": "0x528f9d1c49329e4792a56c5868826ad0f82b45e35b23ba9a4c816064e88e24c6126d7270aeb471746e47d628777c563da957496f421ed3d1cc99205ccd822a311b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}