{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x5a7ffc1364f437477a10eee03dec97e0451071b6b1203b4c29e2a5d5063317b9",
    "signature": "0xa4ed1315593e248ce32ab2879f5714d6a8de97e16a75339da9e1717d9079ca10793716e784a9bee3772d3b42b90158eca1a8c9ae9669cb5c42722d8db3060a031c",
    "signer": "0x914c1658bB5967D43E73304cD48EFa424776a6C8",
    "userId": "216111760"
  }
}