{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1174854123",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f18e3cad3a8d338d937b189a556d05072c4cfc9c21593a5d783d797ae7df46c",
    "signature": "0x58f0e7433346a9751455ae6e362b2e27c8108899b371b70527b161b7cdf9feba55e9e280f99aa78ac2aba76bbf0940d0a3cbaae53cbc109d2f96e3c397c43e5e1b",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}