{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe50b5c423308e50e8cf1bada8c55eb85fe41417e0e7060775158ab903102404b",
    "signature": "0xd7af16ebdcc7b8b216570747c8331d4b8530552d2e6d8ff79f2779bd3ec13fa238013c520c2b81d1f1ce69ec90f8037670a06e5536ad8bd4d41db12bddab6c231c",
    "signer": "0x7DfB404f28cD6bB8576F945b93c3fC11185076De",
    "userId": "883814659"
  }
}