{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1770211497",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6621b91e9595329d29feeffceb64ece241073f7c3beca893530679b43808bcf3",
    "signature": "0x98d40a196d4d91c3d50b6d0221ca5f17a4a0ebcca6c8f9c7b65058de0c275af42ba035e54e6190c619543ca8fdab25077f34b3b4d80b6f80eba3493c72a523271c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}