{
  "manageEntity": {
    "action": "Repost",
    "entityId": "160948859",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd40bb0c976beee650cafd4903f7597cea2f3262c06e4b27f9e5390e0bdcf2f87",
    "signature": "0xa4ceee81c0775fb074c3ec635936e815c621c057cc31f8a71068f7f7263d38905daf1ace006c833b0e74cd810f97e52514ab42d030ced2d4e1b48978f3fd09f91b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}