{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632778258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeffcbe7707ee112ce55ff147c717c1d674b17d8d604c3cabf0aa7f53e1825460",
    "signature": "0x7f2e8c96e56dfc23326cb396edd1f8489ae300ee18dfe6b09d0a2a631137295755611ddf954b99d59fe067fb4718d8db30d74f2a25b5cdfae3e9977f267e473c1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}