{
  "manageEntity": {
    "action": "Follow",
    "entityId": "943839579",
    "entityType": "User",
    "nonce": "0x5bf7ee78d378b4c55d226f5ca940450ea4aacab34a809d676e970775f069b109",
    "signature": "0xac54c131fbaf723f93e9ea82c404be4d1dd716f915f9a35b5916ee6bc49b5ffa3e6f61e66877ef815b9bf0025f8db0038288a6f1c26639495168b40b55ffbe381b",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}