{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x428e38cef1e04ec49ff4a5adb946a50e717ab2e9703e461c616200369c4759a1",
    "signature": "0x53266d92bb8fdb3c526905b4632cee6e9d0cbfdcd6370f818a882728997a00364687c54f5fb8d6c15ababb17aae44359e99eb5cb848015ec9436eb2d849ab4401b",
    "signer": "0x396fE9EC36fe6eCA89343a7611a98F28EdDADc79",
    "userId": "670818325"
  }
}