{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28851",
    "entityType": "User",
    "nonce": "0x0492b8ad6d696c8200af5bd8a68ad3cb750ca6af95c1b5eb9c29c19422b55020",
    "signature": "0xf26e791892db045ce8ff82ba0af92095d71ccf9835daeb2832f62b45d4723dc42e6945df9859543eb991030b2df84e96678203130440bd6ab9a4854c2ad6c1301c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}