{
  "manageEntity": {
    "action": "Repost",
    "entityId": "62406",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f16f59252060bdb04f13011c5c554e561c8c623efffb0711af176f1aa35be3f",
    "signature": "0x0932943a9435a9b1956a74da2b116a8779b6a939bfa42bbbf73dd7e150cd92b2769a430bed5cd70415f0cf30b794f8608869283faf3dc438c21cdfc9cfc012271c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}