{
"manageEntity": {
"action": "Repost",
"entityId": "1831432179",
"entityType": "Track",
"nonce": "1792045817497248206",
"signature": "0xfb0b2d364673a39f83d1875cd0c9d07a2c454f48224f56cdeefc38f30fa918b21e01a7ac81beb5baffcdeb8cc8ce4af84c66081cac6c6f0ff0690232ba6651301c",
"signer": "0x512F9723ECbDB6Dc537A671b3D2fb35CC68017a4",
"userId": "105562689"
}
}