{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x554d41a504803b9c6cc408d69966bbf9873b7d3ff7173a7e0733588a7e07794a",
    "signature": "0x4f1ebc5f3ee0f839896dd063fb6cce3e2539b9cd401d03752779e8e1683145de6c92363459d20e9fd9e549e0e22cbc2fec33ce005404e5bfd5d2b5d7549854a31b",
    "signer": "0x674FFC02F71bdD4bD3Ae60c618579EBDD541E397",
    "userId": "787787230"
  }
}