{
  "manageEntity": {
    "action": "Repost",
    "entityId": "341149962",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31e3e435157d96719041ee740b55564ba5e89c2f9499d60831d8848803456bd6",
    "signature": "0xc6110ac4249e8aee5a80cb81a7ae92961bbded49e039d2f3d7220ca87f01e7d54b9227077a97960e9d7f6a7d81e5dedf5b212880356b9cadd0c98cb04a861fc51c",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}