{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xefcc9334b939820e9e72020ad171f1c8be2548a8ee0fec2fac02fb8f0f329ef1",
    "signature": "0x2ddb83035c345390ceedbfc3ae0303600407b382f557dfcbe29a2330000428371cd292a4f9a35f734ba3c247670797f6f1af9f9785143ab3cb885bf668d42b561b",
    "signer": "0xd0d23fA63D766D7766f499571670347EFbB20759",
    "userId": "295326110"
  }
}