{
  "manageEntity": {
    "action": "Repost",
    "entityId": "391811402",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4af17ab8daf9f979ff447475dec33d709cc1ee1b591fe767b302d8bd4a4a3d66",
    "signature": "0x82158e63ad74f624af6da0b9d6d9ce65ead402737c5dd25f793005b7560e027037acb9cc1dcf98685d74c3bf8c47c70e9f533031292d65673238c55c6653fd3a1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}