{
  "manageEntity": {
    "action": "Follow",
    "entityId": "221446137",
    "entityType": "User",
    "nonce": "0x4309b6ca77a811cd9f8b965e9f2c0eed7b29fd51ed77664819ec58cc737c7fa3",
    "signature": "0xe3372eb5370d35d72f6eb18b63bc5a59b324a3ec2ce7fd1a946d54c44be943ad3ae75b6ff65d717db3aaa0d66b3aae3b9c645273fc61073321457e55bf29cf6e1b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}