{
  "manageEntity": {
    "action": "Follow",
    "entityId": "742907554",
    "entityType": "User",
    "nonce": "0x62b2ecce4710a413296b16424c4091743f4cf25992541ed984aaa1eb53e29451",
    "signature": "0xa3082e5db0824eb65a637156d7d610e0cc30953d3144ffd0cc6974f2749d5fa55748621fb2ca84769a08102e59c9d75ef33ca0f20c34d2b2cb0068b8daa8c62f1b",
    "signer": "0xe6E712784AE218d79b91dC3A03A92FF0cFbd5a17",
    "userId": "278611500"
  }
}