{
  "manageEntity": {
    "action": "Follow",
    "entityId": "903958768",
    "entityType": "User",
    "nonce": "0x8853189356ceb7c4458f08691b8dbb14f84d1d951e9483a6ce3c66e5cb4ed357",
    "signature": "0x125f6ad2736fedf3a7e4356f2e8c435166391cd9b71a7c4b5c8765327bf0639803e455886ccccc2063621ae4d911ed281c0c7cb9dd89312f0e2cd6c6129b4e7f1b",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}