{
  "manageEntity": {
    "action": "Repost",
    "entityId": "55466",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5956cc290afe33959ee0a3d7fe904807ad3cae5fe845cc737db3e8ed8d5f0038",
    "signature": "0x0b864683086593cd9be4df321264b7c61f4f798bcb141cf7d1ead7f29ece70332de6c7c6a51b6474ca79d093f2785fa7aee1d96fff67192febe28de1414cf70b1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}