{
  "manageEntity": {
    "action": "Follow",
    "entityId": "274879",
    "entityType": "User",
    "nonce": "0x043c1b8b3b6829ac2d4f41760e658651cce276eb120b61fab34777f35c401d9a",
    "signature": "0x5808b7704e37d121d93349016005bcdbe589ab4042157bea674488c33ee561f96c937983e07955366555e6c8ddadc9cc61ffdd28aacbe8814e269c9093d7bde21c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}