{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1659884162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe574cdea3f375448ab6691658678bc9260a4bc2b5f721e54306102c582c4bd48",
    "signature": "0x253b05d4972b07ae64a4d5f9ddbecb92b6b6568db10fd22abac062c204a0157575c5ee5ad78e261bf34878497cb566159010df4f00db41431ce7c07624e816421b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}