{
  "manageEntity": {
    "action": "Repost",
    "entityId": "53569",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e67dcb69e3db79cf251eb2aeb4a5a5cce3f59cc1d578716c1fd1d1b0add1ec3",
    "signature": "0xe3fe7b870e9f5b409895a08b7bbc224dc0b5d17a8dddadc09c282317873966901dc51c680176ee72994408b258c5aa6d456bc0fbf7adbb6b8935d86a6d44f8c81b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}