{
  "manageEntity": {
    "action": "Repost",
    "entityId": "424648332",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb44435e4008d4b2c6f85149514beeafc957b991b42838421dcf443b423eba368",
    "signature": "0xf2a38f124b541e372bdb0f8dccbec0f302184ab0186473455249932cf5c66fe553d13d2bc255976f796f49f30fd3b0a2c88a9a902bd4b9b63f1c9e4c68c728d41b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}