{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6efa79b87ce43331d0343b7000cb835746e8f1fd615dea6dcb7b57cf5d131c0b",
    "signature": "0xd7f23a835a361c8fd64afdad5608976845383a441dcd335bbedb3783b06e183d46e239d28db5ce88a0e613859fa7875813e65432b0ebce3edf62ffafecb1ca611b",
    "signer": "0x155f105eE610aa5605bf8F9a405ab2716147dDd5",
    "userId": "18330982"
  }
}