{
  "manageEntity": {
    "action": "Follow",
    "entityId": "188336",
    "entityType": "User",
    "nonce": "0x77fdf439dd6a20882c6ac362f9de6fc33bc2c6c5a4d42f1a3752d73fd59220cb",
    "signature": "0x3356852900a14c627df08fcf8847f5b3713dbc9f3aedfcee6f116ccf621b9da519e87276328bbf810b7f865dfcc0c06a7317ef95c56524e70e73021db5384f271c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}