{
  "manageEntity": {
    "action": "Follow",
    "entityId": "383331",
    "entityType": "User",
    "nonce": "0xe369e384834b21ff28a876eb9e969d7f94bb9f8642b8479c2548aff1a4d9a4a9",
    "signature": "0x582cdc364ae7efcd39f2d2e87f78674b318a8d8ebab4460c852ea72fd7335adb7d644d683d835013506f9065a02cd47c109a77d4cd251a47b029b5b823b616561b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}