{
  "manageEntity": {
    "action": "Follow",
    "entityId": "251854",
    "entityType": "User",
    "nonce": "0x0aff12a511b4f1a7c73a45cceb3add85154f680db89b0a9d79e203a30294f7c6",
    "signature": "0x9936bf5e99ad213f42e1d7dba569d899a5807aecdcde8390a2bff90f4f2dfb9a7e8d6c9a6e2525cb986945f742c6f8c701febe0cc395cbec3233fb5f0a1961881c",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}