{
  "manageEntity": {
    "action": "Follow",
    "entityId": "332490",
    "entityType": "User",
    "nonce": "0xe83f4e5da9976db0ff18c0dc536b548df730be04bcd04678db567b4e2bd07ae3",
    "signature": "0xb007b2ebf993e7a2f590382677ab5fe2a7d604ba9c9357d38a9d51fa3bb6878b4c5e4c356e5b3805f1cb3b5a23e9e15f1fec3cd2e3beb58ed9acff67b7a131741b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}