{
  "manageEntity": {
    "action": "Follow",
    "entityId": "6221",
    "entityType": "User",
    "nonce": "0xdb40499c3ffa26d6a1f9cc201ac3497df19f8467fd89b7dd5c8879c1292dc301",
    "signature": "0x4c59e9acdcffba3c99f6282988a8029a789c8caa673e4d327ab1a5269e0a53f72eab8829e990e56a03da4e3a385643875918a55bc604e864b0d7fb20bf474b221c",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}