{
  "manageEntity": {
    "action": "Repost",
    "entityId": "564431695",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x11a5eacfb88e420135a29377479bea70dcb8017a36037ce676af487ffa849074",
    "signature": "0x4b342e2a425ded84419cdbc4e7f515152fed9896184f5261a78ba48cd9dfae07379ecccb38978777d205f36713e8e5298bdc4e9f5dc20e29a67280fca87da50c1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}