{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8d251bdffe89cffadea13291b4dfee9a19ebd3885b2f4452025b670f6b373afe",
    "signature": "0x8cca93f920c822eefa5b28d2e258b8c8f16a44188b98807e98f5289d54dac4c35e1ed3cfd49e452555954786b204d79f3c3b48f6a04e9719e878e04183e644691b",
    "signer": "0x89C95c0d669B68DA003f3053c605166ebd6Ef546",
    "userId": "644104231"
  }
}