{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433350644",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06aa41030fb1be0d2b6fce7aff3a938ea06b54a10771885cc893e3362d278c9c",
    "signature": "0xe233c50e011db26451a61655fbe7ed356a72f1531d1e1aef47c3d0062f29ee212ff35fe4ef752dbd19b7da60aea775db8abff5b3e87513fc25b2fce85c3288a81c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}