{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3f19771d4be4e9fc2820ce569dceb44f94a5a91adee47dd50f36b94f27870d96",
    "signature": "0x17d885356221bb9d81c85ca75a63a42aba39c63af24f9c9aa9412e305ba6d6966a7cdeafd958ea7b3c2072b6aa6887161050d2db815be9a3cdd951d1ce261db51b",
    "signer": "0xDCAc8DDEf09a631FDF87e21cE425B1AcEAF5B300",
    "userId": "687643431"
  }
}