{
  "manageEntity": {
    "action": "Follow",
    "entityId": "153853",
    "entityType": "User",
    "nonce": "0x90be4165db673e4b288e374b5f8b1ea8de0329269eaa9dac626053b145907d69",
    "signature": "0x0abb4af21264df4f5ec7c6e5dee493467016b74e1caeeb456d918cf5d3e60cdf5da0c58bd9f7dbae3f8b70fdefc76ef311e09df380a8d8a80ffae75d9db6ab6b1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}