{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3a0c44fce8692739ffda22735532b4c53f76367e27c54f85deda66b57c733a35",
    "signature": "0x04b49325669c916a8cd96af15638d605f19b2ce16b2695bb6fc5c29b04417ce755eee1c1b946d233c537b7010de92b5d96f7f42e4123df65f788d42b1a917f2d1b",
    "signer": "0x72F4cd98942651fa2A13529F191913349bB4e465",
    "userId": "793250376"
  }
}