{
  "manageEntity": {
    "action": "Follow",
    "entityId": "374637",
    "entityType": "User",
    "nonce": "0x235b6fe4793d028be33b810b5cb5806cbfbd6e0ca3dc82aba03101195e5ca41f",
    "signature": "0x188c6567de995009c7553a76a3ff27ba841cc14c92715edcd810b95b26d8b8c76174db2fc7ff5c378392a8031aa870bad55b378de22877c2055d011f919eddeb1c",
    "signer": "0x7cb443E1D882339Ce2Db89944ef44929E8E2F578",
    "userId": "343301"
  }
}