{
"manageEntity": {
"action": "Repost",
"entityId": "1861784985",
"entityType": "Track",
"nonce": "1792357538279986849",
"signature": "0xfd3bd7abef0b7c126f3f54582228357be5da5add9a942fdf43a2e4118edb296567a125751e9ac7bddd82abed7d84d3a7199517f95c95bf0bc0d9734b2e8db1101b",
"signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
"userId": "670307808"
}
}