{
  "manageEntity": {
    "action": "Repost",
    "entityId": "894687169",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2286af85494f84442b41092442d498b9027c4f955d6dffb952d6c586cba27676",
    "signature": "0xda688d6c7f3a66065a49e089afc78f4e8323cc9c11f4a797121d8d97a434f0d908349938da6afb8944def449fe6d82271c340380d8b401b81f4accafe4c730c41b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}