{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77214",
    "entityType": "User",
    "nonce": "0x27dc4858c517cf161ec0b93a07c9a7362e95a20b5e08ccda820520a71dc06d10",
    "signature": "0xb6fc56146f925f3938b1528cfb4dc895d0c0dea37e145991fba58e9463baeec41740b792a0a036e948341168532f5c4e29d7f9459e2e1a30370b2df1bb86c7111c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}