{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1975756623",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf3234fc792f73ab41afc426d279fed1b98bc334271597a535ee36b785210dd87",
    "signature": "0xab135e01386c34269242f7207ef276a3f3a02e2ece27a319099058e1b89b7a924f14dbdbde33696b11db4b18bb21a0c19e7bad4f5931992d96437dce38b103f71c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}