{
"manageEntity": {
"action": "Repost",
"entityId": "1205402140",
"entityType": "Track",
"nonce": "1793506642170801797",
"signature": "0xc43e151b62296563e5d1f48ecf29388c8e7928d9421f3c66fb46b32bf9b54a6c054451fd26e5c4a1b74a3c02521d175ad8795a62abdf7227286d4374239e9f3f1b",
"signer": "0x512F9723ECbDB6Dc537A671b3D2fb35CC68017a4",
"userId": "105562689"
}
}