{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577212567",
    "entityType": "User",
    "nonce": "1794318077571628385",
    "signature": "0x3a0ed6ff24830d66897e0311ed67269b85b9002f08a2e5f8f60cce8dc4a2a08b7c6ae2901483b043b31031d6aa2c56277996a5a06cdeac15b81dc6a6de7a4d0a1c",
    "signer": "0xa218b9831247d9B359370b6616095B275C55a7f1",
    "userId": "698788835"
  }
}