{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124333834",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bc853941dc6bf94f8b566b801137ef314d4f6211fe50d30aed1a7a439901983",
    "signature": "0x207af168fc4e6982a0cbf344ebe38b08322470b7d1f1cfd673d1a8eb157d23925f9b4b63f55d5589c8146b6df765e05d906e1f8a30a0fc51d4af7bd2b9cdc9f61c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}