{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843258957",
    "entityType": "User",
    "nonce": "0xab211340c0cbb628184d7844a8ffa087ab8cfd2674ff5bf03533e65a46023cb8",
    "signature": "0x4847d907388c6a22a2279c2216854d35a184d631864d79a18580ed1bb28e297a63bd671a9d5e3d359c3a1c67f4d911c89871ea48d1a8ed9fba6fd62c84a677421b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}