{
  "manageEntity": {
    "action": "Follow",
    "entityId": "737872723",
    "entityType": "User",
    "nonce": "0x64d258fe9d6b85c441ffd8efe874b8d0dd17b82166e9c87ba38769a313913ebb",
    "signature": "0x6c5c4847545fc5606ca74428b7ce452688286eeb52c55ffabc969105dbc1f42b468f7802c75157adf87cf79f393b943667b2dc9db7c7f1c845c1af289051352e1c",
    "signer": "0x176e72dFeDc28F932BeC73B513ff006a4b45dDa2",
    "userId": "93920271"
  }
}