{
  "manageEntity": {
    "action": "Follow",
    "entityId": "777260",
    "entityType": "User",
    "nonce": "0xa42bc72bf71b272acc09b234f9618ff5541cea3684675ffb47bff5fb6d6e469c",
    "signature": "0x36a69d10f1f2056318ba484d13011d610f2a2c74a865aaf40329f9f5e8de003647e03f124e4f61eb7242de5ee37496fcfc01ef00ea2a027a2f1f71aeb6a00d741c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}