{
"manageEntity": {
"action": "Repost",
"entityId": "163004874",
"entityType": "Track",
"nonce": "1794233267697649356",
"signature": "0x4ce8bb97f22114b3b1bee2674870032a862930c8487835caf8abd300b62f55131ec67d9cf96adbd1b4bc25bcd36140afda1b1ed10ca775b770d07667d3a397e11b",
"signer": "0x512F9723ECbDB6Dc537A671b3D2fb35CC68017a4",
"userId": "105562689"
}
}