{
  "manageEntity": {
    "action": "Repost",
    "entityId": "338232720",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc60ea97536771e02abcdcb3b06d3278155a360fe44f149f97cde93b2d59436ea",
    "signature": "0xd3b3150156d1472413e4389f73bc17a183faa31ac78f48498d540a4bb8ac8fe577cf69c6c0b56deb672a648035caed3878c25309783505778d0901ae8d783b341b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}