{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1476",
    "entityType": "User",
    "nonce": "0xe4e4a697fa90e2e09835c342d6a3b10395426e2f4477bd890fb5cad45f1d228d",
    "signature": "0x324e98cdd72159ed23219905c3f9bf05c9a310d2c09f2c5a8c7fb13fdbaa1d7c0300e060237ad36e5cadd16cac4683b7db9b60661bc731dd1d91380e898430641c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}