{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1245274973",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x005ed0c42f1397b53eec9c519f4527ef335e90ccbbff06dec1f54561a6dfd91e",
    "signature": "0x16dd60ad22141dbbda13b35eaf1824968aecf5470ec3e6b993c2cf946c34db337721b4d4dee47d0e72e688a896d5c2e156cb5c534289b0f65ae13f02297940621c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}