{
  "manageEntity": {
    "action": "Follow",
    "entityId": "240171275",
    "entityType": "User",
    "nonce": "0x23da384698c4f0885e81b00e0c5a9db2ead6515ba34d5a0ed87b8e77c224fa0f",
    "signature": "0xb31a0681cf19a628f6ecb14320d17f7809676ee4f842cfdfb6d49d07453d2bd4449cb70972f7ccc13ba90ae950bd77791b4366b2cb9c7421423bd7ae62cd1c731b",
    "signer": "0xa3861Bde44C7a83411C7CdA6C5b5951356E29C39",
    "userId": "821699550"
  }
}