{
  "manageEntity": {
    "action": "Follow",
    "entityId": "870684573",
    "entityType": "User",
    "nonce": "0xa6de19b5be3bc46c5909368d1616257b17fe42e0c045e59d5fd5925c295a44ef",
    "signature": "0x86ba439f979fa3433f5e5d5df44d084c59124535ca3feca3a183fb3513f906f821f87e71e09e21e37a93f584d8c49d82a9e9bdf6f0660cb3b39a3888e2309c771b",
    "signer": "0x38c65d779554649264FD5A23B412Dd6237e675c2",
    "userId": "839739705"
  }
}