{
  "manageEntity": {
    "action": "Follow",
    "entityId": "689",
    "entityType": "User",
    "nonce": "0x688afbcdc4ac15a00da55bf45f12caa51573aebf39f891879135b5b962e941b5",
    "signature": "0x29b6177c9e56632c7a6efc0ab504f1e90aab9a1977f815cc5fffb8ba0345a7ac7e27ab2a3a962f1bcab15b4cc46a73085be6be3cd0b98facab8847c81f5256ea1b",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}