{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4850",
    "entityType": "User",
    "nonce": "0x5a671dda0060deac77f9ace70d65abf433ef6a2b812e5725d4befb12bcf245ff",
    "signature": "0xf696bfa71a254ff39dd2bc26da9b6ba2c75e2ec95bf83a24a0f7e3e160cf7e28174be470ea28f4f1b2167df8cb2525d4f59c4e01b657e8a8736b98ca081948d41c",
    "signer": "0x5aeCC1AFF37a5BA2FEE40cF4dd6357A86DE23D42",
    "userId": "950958674"
  }
}