{
  "manageEntity": {
    "action": "Follow",
    "entityId": "302607634",
    "entityType": "User",
    "nonce": "0x504ed9f9e2438972c4d7b01878943829af87eb2efdd007f1e69ff0b2fabd9f5a",
    "signature": "0xfd2e214bb9108857876af8178399303a32233eb3dcacdd4e1917e38d8492bc566d653b892f8d4806c6a7e284cb804986b60f0ffeb143d97e85804c79375f60b11c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}