{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88016",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x89f6fe704717ce65c19d6916fc63f56fb5693b52ce9290c7161e6c1349c4ff90",
    "signature": "0x83f8b19f41e5b90353b493c1896ecce7ae3839829f07f3ae00348e78b93238975cf3197fbebd3faff22588f623ca47ac402d1956f7d4390e9c6afeaaebfd507c1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}