{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1428668534",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcdc4c7956e6ab25188a044c740ba8ec9b51f64114f6cad3a4f0edfc8bade031d",
    "signature": "0x3fc7449481ccb8ec433b834e554a5a412bb16477ea5d572b2deb04190cb537e536466d4124094afe527bc455e2f39ff87e0718846aff35da7b3e1c9b3188be631b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}