{
  "manageEntity": {
    "action": "Follow",
    "entityId": "345493",
    "entityType": "User",
    "nonce": "0xcbbd4058a3b91009b97f5d9cc4178ec0bb1e0d70a4b045ed8172a89f2e1d8e0b",
    "signature": "0xa7229cf0fa158f81862d5d3d789978544402561808392af1646a9a934fb0e1292f1a6f0da7a4a373b74b0db1b493a1b14c648ff5550128a83674f5edadf409fa1c",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}