{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1646345",
    "entityType": "User",
    "nonce": "0xc497f7c32884b40bac079c658e520ab4da3582cdc6e68310da74c33a06da5a32",
    "signature": "0x545422ef57817b670664ad54decda1993beae8f5945f1e1846b4d58d12b20b42163ff8f8a7c3263e7546c2be3c68f9ab8a8045ef33d99b9e5d10902ff8e809db1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}