{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x906a5443688fc8bd3cae5ab43aac12a890b7dd7ed50c350f9af7988a86531957",
    "signature": "0xbc03d7e6c034705626f70cf83ec89781dc7c53df7602d5e6992dd6de889cf3c022d20982db69b4a725680cd5f12db7a2285522e1137d023b16064277c662c53d1b",
    "signer": "0x580b8ce3181CecdE24dda8DddDB6a57828990d63",
    "userId": "214104220"
  }
}