{
  "manageEntity": {
    "action": "Repost",
    "entityId": "695526553",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91f4f300dd75f31030bbcdfd64f039377e10112552c828c83e6885cbd9edc7f2",
    "signature": "0x933318a68b4bb1436d02c32068093588b1a3b7f1d7346f173c279e0e2b6d75ac6e64caca65cc5ab52519cb56a31a98c7749e8da88b60f3dde63d7553bb72c7bb1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}