{
  "manageEntity": {
    "action": "Repost",
    "entityId": "306956988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2df7ac6b3463351e6c3ae177e12c390a3d17b27fa243c31b9d79ef14f204f625",
    "signature": "0x681a8d09de63c00b1b4a98d1325f959c1d54a963e941e4e57630442d98df5ca36aa66f077171b2d19b33fcae3a92b1e0438aaa8ac2ca808839f68366d9699ccd1c",
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    "userId": "77551267"
  }
}