{
  "manageEntity": {
    "action": "Repost",
    "entityId": "145627878",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc92d07998e0d78465d458d3077da08590e8bb625b29d577e51aec962224f8e5",
    "signature": "0xba85c6a08d7e34493e749d4d3c7b41d2a565a1d57c67ca0398388e0975a15c615d6321a8a1a1f997c245c121a06ee53e5263a3f3a069e397dd8cd5e19f40b8771b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}