{
"manageEntity": {
"action": "Repost",
"entityId": "572165572",
"entityType": "Track",
"nonce": "1792990078484938653",
"signature": "0xe19714ebcf699a66ec7e1506e1ab09c98179b2e85d8d16e84ec0627c368a8b5d598eaa6668f4e698f50c38045f275a5ca5f2dafb82ceb044672decc81185ab701b",
"signer": "0x512F9723ECbDB6Dc537A671b3D2fb35CC68017a4",
"userId": "105562689"
}
}