{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1224868704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59e6867ddcf023246e2fd4ba0fa365ddac0b7acfa9795cb1f4ba17d8a6bb4c32",
    "signature": "0x96deb11b13644c85f9b1de1dffc7684608f0b9edf162304fa7d73ed3d507f709141b9f6c29d42a74dbbfee69a3aca4fa9268dda93a9b7f03949143964cf3bcd71b",
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    "userId": "77551267"
  }
}