{
  "manageEntity": {
    "action": "Repost",
    "entityId": "233220",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82cb6cb113e146954ea641131a953b613876a8c6be2ecaba2d6ff834759b0da1",
    "signature": "0xd302ab93027386eecb8ddd2daf0efffbc93be10273224be4f1d7e6de1fad6ceb1bfd4feacf6f6cadd4accc491c0eefaaba657cf97a5c2e9855a96c3dd62528b91b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}