{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224434422",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c6dccdf8460df8121d8c1d887a7bfef82acb8c84a446c88543e4679df105fb2",
    "signature": "0x36a45387c07df81bf8cae3bee56c2e3b88bf73c171954a0ccdaaa21a4b29f2347e3b7556f197e5b2ba87b9bc06caff637818df35e0ac248ec635adaea01f70d31b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}