{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x0c22184aa211b1e70928ff5b1dc8be57cb99db12fa128246bff63ac23d9c738d",
    "signature": "0xe33aba92456d33d1080f3450e0c8639547dc843425d2b71e6f80b91f6ee4112c567dbedbfc779b799f5bd518678cbe58dc4eb7ee8b55d9afe62301b9d45f956e1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}