{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1803336424",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf166c2a2a0825b9ce379c3087c6f7bed707788673083712e2d052c3c7eaa043",
    "signature": "0x1b98bfcd7005ca75fcb4ade2a43e2b95db5a697415b89021404de0ea6b4b7889718d3be772e91775362cc35ff8e468ba61609eb73bc10cda6e0afedcc155bd6b1b",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}