{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1083562079",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x234d47bb11a85fb64a44748bcbbdcc9c1fd123f6d1bd5af23a41d7d0a4c6a87b",
    "signature": "0x0c8dacd71c48bf6269eac108b896caacdfb57123afc2ef093378d1c43a248c4f4576d39dbf3225ddafc02c6640ba3b28ceb051c09dc0866e0a6cb52f7727840f1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}