{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984778889",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb5a762812eed2129476f83f7c82f771e833dccb0d1d726e8a627b30cf9ade86",
    "signature": "0x034ccff14ab9dd82bfefdca56ca6376c6ac5b7fd38104bcd4559cd3771c8d50416ef560466337bfc62c013668a8fab479e2ad652888ab24842ee28bf236c29bf1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}