{
  "manageEntity": {
    "action": "Repost",
    "entityId": "53569",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39d40f2ae9e62d0038b22af13b64a972f00456e856dd86baf09977fad36d6520",
    "signature": "0xe21044c25bc308d23d752f9fd6bbbeb504f93fd7ecabb2d492ef98e62face9fc09185543740fc974dbf6e063365e75206c5b0526433c77fd37db61209f3eacaa1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}