{
  "manageEntity": {
    "action": "Follow",
    "entityId": "10449019",
    "entityType": "User",
    "nonce": "0x65d12a30613967bc9c0fef3ead0524196fa9788881885d349bb81b3b12c038e5",
    "signature": "0x6e43652552a0111497448d167b9972ae6fbf5031ee64c61bc2a62c58c51383e3642377ee3262191e31bf59005a5dc6a48d9a4180b045a8c5170b9ce0cd697abb1c",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}