{
  "manageEntity": {
    "action": "Repost",
    "entityId": "794234087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x619c531ae47cac5e6a55efbccd97339e59722ff950cea8ca5366c76c8074349b",
    "signature": "0x68814fde2dd3cf826a4b7112b7e05802cd8aa9358378b9e6b55050ca59c2dbf833540ef02df0c47ad0548bcf15ddc695dafce87d1387acdbb92e702932002e001b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}