{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1895032017",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d28d38bfe65ac056f5e7306132a4e436f7892ebae0a5c1571f32ff8210d9e4d",
    "signature": "0xad1bf60dbbffc9a5b5f6d22eccfdbaa5dc69a7f9d22c710bc53192fd128a5bfb23c9385de9130649494d3772725712efe29f4f491e1c258c82efef3f53e1d4901b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}