{
  "manageEntity": {
    "action": "Follow",
    "entityId": "330409911",
    "entityType": "User",
    "nonce": "0x94954b60c69e9bbf6d4187ed62d4d44ed697e4a8b732605f09ca8de1416afe4f",
    "signature": "0x5c4b6cbd5eec509bdec0d9b0cc810280e8edf219387d20a890b90a6e2a78cf214188c7dd84148e002452f71eed655a06524b30f104695563f58f7007a89ebdfd1c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}