{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433759554",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35c29414846b435e8c877c0eb4c881ba43f2e04ac1fe13dfd686b63244845f39",
    "signature": "0x41b15f392294ddb30c5b0f36481afe90a5ad75b3801a989372fb9872decc17407bc68a9ef55744d4c1b55335f0634b87b31582c0c9bc878471e90b39d9e91e911c",
    "signer": "0x53d8e61f7BdCd69E26B5AAe8F197464091224DB4",
    "userId": "99786"
  }
}