{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1518588100",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6412b255a1515da095266dc83fbbcf75607fe6e2521710a0b865f3174eacbd58",
    "signature": "0xeb814ff02defd315243426d8c0a2cce1579e2d88cf2ae13b9ba5f7873805fca44a21b418c1841f817e9be327e3c1b32a557a87d2579f740f65f8e57dbe287a3b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}