{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xba13eb9fdc8526a7ece94ff9727a9861c1609b509cdfab93731139dd2f136ba4",
    "signature": "0xd847d4d25b7eefdd2caffcd6eec66bef547ffec5f21c8f3b056a960169374ed63b9ec99700e3802e5ba19bc11a1f5cea66fbfd699830ecced132c1354ce7de991b",
    "signer": "0xd721F9AD69261A8300e6Bbe63C1f5464A5C60365",
    "userId": "67097366"
  }
}