{
  "manageEntity": {
    "action": "Follow",
    "entityId": "839400815",
    "entityType": "User",
    "nonce": "0xebe7b9549adc240b6564c7e8612b4aac3a8d11e46beb0e41694b3caedfaddf33",
    "signature": "0xb7ba3562db5124d940b0dfe32d9fead46be732d857032c0abd1337bbedadb9b461350b46ce5b0a02739b9cb3970c0698c71a796bae823d8126c5efc806064d241b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}