{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x4102a16969aa2a2ab7267c98bd936dc79ad07460694b1e6d9f64d5e7f21075a7",
    "signature": "0x3b99a80c58f82ec4bbd5729175eff5a4d4f3507c91dac761b8c71d739bafc27c2f7089501c6a51054267078926ef8d18951c34d45b727c69da8e4008283ef3b91b",
    "signer": "0x5E9e335B926f13fCfB757dd03233B4f682DDb6d8",
    "userId": "499867732"
  }
}