{
  "manageEntity": {
    "action": "Repost",
    "entityId": "514661078",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d224d1db58bedead9b783ea91003bcd3d6ec1be23af6c7f7b0550d56b559a87",
    "signature": "0x403deed411968d0d1425a9f54f7e8c6ad70a90c73d7c950f45ba2ba3d3c0df9a7f3dd7e72c3463db63edb3eb891006d434651ecf9f4d5344c24e19ef515ed2251b",
    "signer": "0xF7F56DF4D8a2Ae2BF9Ca645DC684f84c37BbDaFe",
    "userId": "116272245"
  }
}