{
  "manageEntity": {
    "action": "Repost",
    "entityId": "145538",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x50aa03a31c498074aa77a0d5609d2e0c7bebf41556d8fc5b6813e18335380652",
    "signature": "0xf3eec1edda2323f14588b8eb31e221b62cf28a2f571d4a3163cd8b4f256d9919259bf35953e01a48b6975259b110d838bd6603fef68e010df5f3f7cccf413c981b",
    "signer": "0x29995184e6260Ff68195C15c01f2564f6A124F0a",
    "userId": "361199886"
  }
}