{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433759554",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0de0238767b35d577ead3b03ba6d642e27829ccdb1970211fee34ff288820e02",
    "signature": "0x7fba316ae0a3a0dd3e4c81fe8bd37d096b62a0e8c8ccedf74373d30c758c617c237d92221f73fc6c371d594e0a678729a1782bcd82a4779d073ec2b8991d79bb1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}