{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1428668534",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9db9e53f14b4eab19676b9e741538957f8b4da77b023649f7552340760b8cc0b",
    "signature": "0x4b0be7d1a34b2ba5240c58aff28a1f17f6115cc2bc1025268e5459336723da083e22d428ff4a437ad003f4c75cabf8e630076bd402655284615988420ea7ed761b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}