{
  "manageEntity": {
    "action": "Follow",
    "entityId": "72989",
    "entityType": "User",
    "nonce": "0xf4335cc28d1a5ce7afa6fc128b3ef27cabd90194964059898f5b85a0e8bcb2fc",
    "signature": "0x6d83ac9f619d821e48cb69f3c20a5714dbd8315a47ae13f6b8b33d5fb2317c0e586576610531766ddbe695d3a99338b3326d0d9d7149f14057672e7e6076468c1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}