{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2114751762",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa25c1ffd1ce106a5310dbea970cf1f2db8682a46585eba1b46c0db16cd29a787",
    "signature": "0x96ba9ae1bc5b04c8d1a143071d053e0dfc0fb22ec19a053b29fb969c4e72f3150999f57933ec1af09c7df31f1e028389d425f8330ef6daa33787a7ab79634a981b",
    "signer": "0x5c51216FbbB9B7A562f11267f91f72A7be1e8DE3",
    "userId": "105826"
  }
}