{
  "manageEntity": {
    "action": "Repost",
    "entityId": "101436962",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf91c1bd14f12d6196d6a8a1a3815cdaadbac2100b4d02aea396e4cba0736246",
    "signature": "0x917cf3d722c02ff5841ec8e615e742a49111d1d93a54f24bb9d13c1304bc52fc7d6cc65f3d1a29f471ab0a329ec5c79264c735bb527ac804e98bf467c8df8a321b",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}