{
  "manageEntity": {
    "action": "Follow",
    "entityId": "389016497",
    "entityType": "User",
    "nonce": "0x7e0aec12f36566bcdef566966f143ebb79d6eaa2cc21cfb6a2a7103549acc50a",
    "signature": "0x9eb9f6d0c01263d928ea799fca066c07aaed8fc107a474a0aa468ec2ebc774207d505c8b5352dd61a2e459deb9f6ae4ad22c87ae0ef0cc8c8d40aa041b1b59cb1c",
    "signer": "0x50030fbe6dD7CF39a4Bf73736736A06Ee3820C31",
    "userId": "339715673"
  }
}