{
  "manageEntity": {
    "action": "Follow",
    "entityId": "498109",
    "entityType": "User",
    "nonce": "0x03e82753d0dd2b29cdbb88169a5c77cc1798e302b763a6f3f69bf32729ca28bf",
    "signature": "0x0d12c868b4e0641bb29a6bf824270d423acde29821fe8932504d52967357b7bb097cb7af5698b1210477c6772796bdd43e5698546c21a55602236afbc705b45e1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}