{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7a2e625fe26f1dcb713b529f5e9d557d186e3375774aab0aebf2ee1c9695124b",
    "signature": "0xcf07bba3a34e74f3e54d88796bf950debd332e6eaf99c076decf8533a68600567522a198a2e6e59e377e00f93ba2178e26bfca31b60c2814270b1a41e9a955e31b",
    "signer": "0xF55Fe5a792273065fDFe42416E030951381E3122",
    "userId": "135636387"
  }
}