{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7504",
    "entityType": "User",
    "nonce": "0xda5b55147bbcaeed11dbd5bff87224f9f9cced108fe445a70f3a61538b9f8422",
    "signature": "0xbb363fea95c7933db76a2b2ae2691b37bcdb92734b77f82aa324756dbda012357df3926536d68ab631332e6a38b6d73eda079319065c9fa303577377d20cc2751c",
    "signer": "0xb7C7a8D9d12EBd1Cd438cB065E97280E6D7e912A",
    "userId": "984691913"
  }
}