{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136804836",
    "entityType": "User",
    "nonce": "0x04d506ffb5dd212640c27870bb7b8930ed67304e3f9a9ba44eaa412be8c6a761",
    "signature": "0xa3ee29e959dd8a1600cf7037c66f4cdf63edf7adc327ccb350deb9349a330bae7757567660df10973196b17573c465ffc02cf9258d9518b773cfee386edd75531c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}