{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0x0f1e6184bc8ce122ef3a9981d163795ef445f7ce0f2a4f44799ec6abbccad228",
    "signature": "0xa362630aa382ecec28563d0811bff119bb4fc92cdce3e21d74022798e6c0f7a7116cfbd3faa5f414e0b23142fa36a9ec7936e35dd8ccf6d1550575a3f44886641c",
    "signer": "0xBe9B6f5cb472cCcDCEFf1f823a3Ec32D93CcF9C1",
    "userId": "944117628"
  }
}