{
  "manageEntity": {
    "action": "Follow",
    "entityId": "909603442",
    "entityType": "User",
    "nonce": "0xf5b243f17f2b7f85617b575d1422cf2bc29e51092586f7dbd9dee540004f934d",
    "signature": "0x4fd0b55ba55c070ad257993e5a4d405b9625178deceae48fe1a765fc0b55252e09bf705b01a2a5d8d2acc245d192d2dd2dc2f206609148048ca8156978e0c2141c",
    "signer": "0xAD107a7f1cB5918cCa4fa4556Db5395B94A41710",
    "userId": "928659794"
  }
}