{
  "manageEntity": {
    "action": "Follow",
    "entityId": "337206",
    "entityType": "User",
    "nonce": "0x0bdf048f58ab32126579f98fc9b3bff9af9e8a3ab26bf4491168c413a897efb8",
    "signature": "0xc60ab9f9267740d8781dc0436f34f0229b4c70ca702e7f789ca69e4e5351560c3d80744749a1ff6e778e9e15a899b251b6ef7c96b4925e4136f1e880ab858ff21c",
    "signer": "0x4950A7c498b6c214e83B79502162b7f248f9e6ed",
    "userId": "499895630"
  }
}