{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x83a58eaf502edeb4a46a73741053534cda68672cb8ffaa9a5c24bd792c29ad43",
    "signature": "0xe7d5baed61dbb03b06eb009d9f0292fc7adfa7fbe2e935bd67c7383c7e7bb3be729f0a19e8187e0d481561349270af0d52230f47d6a4cca2bf7f8bfa69e1fe1d1c",
    "signer": "0x406fd2b6f6C6cC5622Ac1c5799cE4911D81e02a7",
    "userId": "461949730"
  }
}