{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1973982105",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf8afefcc0c59ac8808db987082f1015ef11bbc37792b76fc5828b35af75bf11a",
    "signature": "0x17c391260a738bde3821d6715dfdff706dc7b1f5732b9f33b09b79d890b8f35d5c4d6df57cd14977a6244a0c9951daa61ed7eba146fafe44f11e3b3951dfe25e1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}