{
  "manageEntity": {
    "action": "Repost",
    "entityId": "515008838",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeddef2f1f693c9d3ccdcb8a46d8b800f4c6ed5936ab7881ac1885be1ae2767fd",
    "signature": "0x3ab584b440dbe570750dc654f4b4cfcaca292b3578d80746850dd070967c9fe56b65851615586ede43d7cb013c66352133b74f5de2b2eea115c3e6372dbf01d11c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}