{
  "manageEntity": {
    "action": "Follow",
    "entityId": "328801342",
    "entityType": "User",
    "nonce": "0x9e4b85c8b28c08f544f4d94ba4903ecc6118ec3745ce11d4527e376774b462d8",
    "signature": "0x879f1a99b30bad99772a29c4b8b1831b56030833f3040f90c6616bae02d08c0d47c21e5d5811c57af7cc245ed385062bc24dc4c9ab212703903af38bc670bae21c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}