{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059802",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70b79c6b4993e5c0aa0b25e298ba7f52b07aa78c9ddcf9a17d861312b57aeb16",
    "signature": "0xed1223461d011e29a5399e6b94ea727b62d766813064bb77c83b03ecf121a37628241f7a0cf40063a7a267567a21cd500293d5728271136ed5cf664935630b991c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}