{
  "manageEntity": {
    "action": "Follow",
    "entityId": "159450",
    "entityType": "User",
    "nonce": "0xc10c4ede5221e9db85e1bb2278c7b12a128199197de0ae230c58cadfbac8997b",
    "signature": "0xf7f89bbd6be19907c4f6437685e3dc6ea072fc9d8d9b84d9b9b7512b3047f85b23a4f393969984f00555933e33f0561147d7432b9fae7185fbdab0b5df7602bd1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}