{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2072376098",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c1fabc07fe12def67fe2dd48eb96aaa58a4a517edb7f8cdc3f356bd023a449b",
    "signature": "0xfd5d54ee61cf0380455cded46185fb3e17e3b132846520bb3909f735e0bf63b84c0c0dc840d84897e9225bdcddc30f0a18255f30b7f5ee0e10cfc005dcd8160d1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}