{
"manageEntity": {
"action": "Repost",
"entityId": "1514627988",
"entityType": "Track",
"nonce": "1792451340616573181",
"signature": "0xb2624e7b9263272edf919228825a91fa018939a518f1cc104dba06ddeec71ca32873f56c02e28d96e192a3d4925619849433bcd37fb805094f9aea5d70186e7b1c",
"signer": "0x512F9723ECbDB6Dc537A671b3D2fb35CC68017a4",
"userId": "105562689"
}
}