{
  "manageEntity": {
    "action": "Repost",
    "entityId": "323987660",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42f35f92b91e2edafdcd05fa47ddcdb5a3dca1595ddce39e51433cd953b4efbf",
    "signature": "0x4d478fe3074c527cf1225599e325bc2c0d3be8a9176492d27bcb0d8514cd0e5137126b55f07b40b4782cd5529828d59e2726bb30283ff8d1cea553c54b5f8a9d1c",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}