{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1888342767",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x105f3f9b5a48406037991fd721c9e621df001d3fb39de4ad3a424792da24c10e",
    "signature": "0x2e39df8338e346d58fe6c2f0af8d423344ce385aee83c7a9492e62b3e6776080706620dc0bf2583330941850db3e473ee0a76c9271e9d74f3ed0cda714965bdf1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}