{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1851626104",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x423c76fbce49da2667390416a3ad48fd58dbeadef1ebb9a7a2de61d012bdc53c",
    "signature": "0x0e57e67afb8d55fa138f8fb5b9f88ebb73f8fbec5b854f4ebb620600174796ba7c2fca2bb7ea160fc622922d5783606e0eb2846d994d455d1bbdcd540f7e15161b",
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    "userId": "35251"
  }
}