{
"manageEntity": {
"action": "Repost",
"entityId": "444094932",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x6ce44e091bfe348b3045c9582f56f099fb548eb9919e0c8d3a513750456bbba5",
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"signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
"userId": "683609933"
}
}