{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1100527165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb20c10b165c83f4f35f2027d490029224755694dcf77678ab57d763886a4f2d1",
    "signature": "0x7224b73bd07b39db8e913d4bc0cd4c40c7b65bbf8745f6a848130e558aef44720e079efa329231218051a70143ab6cb1419c9d9b1b51ab18c3cb4e1a3dbff1661b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}