| Block | Definition | Documentation Link |
|---|---|---|
| InterfaceContainerBlock | A block which contains and organizes other blocks. | InterfaceContainerBlock |
| PolicyRolesBlock | A block which determines a role for the user. | PolicyRolesBlock |
| InterfaceStepBlock | Similar to the InterfaceContainerBlock, with the difference that it can only render a single child element. | InterfaceStepBlock |
| requestVCDocumentBlock | A type of the block which creates a form from the schema, and sends the document to the server. | requestVCDocumentBlock |
| sendToGuardianBlock | A type of the block which can save a new or updated document. | sendToGuardianBlock |
| reassigningBlock | A type of block which re-signs the document and change the user to document owner. | reassigningBlock |
| InformationBlock | A block type which can display a notification or a progress bar. | InformationBlock |
| InterfaceDocumentsSourceBlock | A block type which outputs information from the DB as grid. | InterfaceDocumentsSourceBlock |
| paginationAddon | A block type which adds pagination to the InterfaceDocumentSourceBlock if added | paginationAddon |
| DocumentsSourceAddOn | A type of block for searching VC as grid | DocumentsSourceAddOn |
| filtersAddOn | A child block for 'DocumentsSourceAddon'. Contains additional dynamic filters | filtersAddOn |
| InterfaceActionBlock | A block to create custom actions. | InterfaceActionBlock |
| externalDataBlock | Receives data from the external source and passes them over the the next block. | externalDataBlock |
| retirementDocumentBlock | Receives the VC from the previous block and retires based on the rule(s). | retirementDocumentBlock |
| calculateContainerBlock & calculateMathAddonBlock | The blocks to calculate. calculateContainerBlock: Receives VC from the previous block. Passes the new VC to the next block. calculateMathOnBlock: Child block for 'calculateContainerBlock'. Contains descriptions of variables and formulas. | calculateContainerBlock & calculateMathAddonBlock |
| reportBlock | The block container for TrustChain. | reportBlock & reportItemBlock |
| reportItemBlock | The block for setting up the elements of the TrustChain. | reportBlock & reportItemBlock |
| Switch Block | This block transfers execution to one or more blocks depending on the parameters | switchBlock |
| timerBlock | timer object which triggers the event | TimerBlock |
| aggregateDocumentBlock | block responsible for aggregation of the documents | aggregateDocumentBlock |
| revocationBlock | This Block finds related messages in policy topics, and revokes those messages and sends it to Hedera topic, but it doesn’t save documents in DB | revocationBlock |
| setRelationshipsBlock | Contains DocumentSourceAddOn Block and set relationships for input document. | setRelationshipBlock |
| buttonBlock | Block responsible for creating buttons | buttonBlock |
| documentValidatorBlock | Block to validate documents, including linked documents | documentValidatorBlock |
| tokenActionBlock | Block is responsible to automation actions related to tokens | tokenActionBlock |
| tokenConfirmationBlock | Block enables the owner of the private key for the account to manually perform operations with the token | tokenConfirmationBlock |
| mintDocumentBlock | Block is responsible for adding configurations on calculating the amount of tokens to be minted. | mintDocumentBlock |
| groupManagerBlock | Block allows to manage group membership, add and remove users from the group. | groupManagerBlock |
| multiSignBlock | This block provides a way to specify multiple signators for a single VC document, and then create a VP based on it. | multiSignBlock |
| customLogicBlock | This block is used to perform Logic | customLogicBlock |
| splitBlock | This block allows to accumulate VC documents and produce new VCs in fixed chunks | splitBlock |
| wipeDocumentBlock | This block is used to wipe the Token | wipeDocumentBlock |
| CreateTokenBlock | This block is used to create Token template | CreateTokenBlock |
| impactAddon | This is an addon to create token impacts | impactAddon |
| Http Request Block | This block is used to retrieve outside data | HttpRequestBlock |
| historyAddon | This block turn on history on interfaceDocumentsSourceBlock. | historyAddon |
| selectiveAttributes Block | This block will filter attributes (option field) in documents returned by documentsSourceAddon. | selectiveAttributesBlock |
| tagsManagerBlock | This block is responsible for managing tags in policies. | tagsManagerBlock |
| externalTopicBlock | This block allows to configure the link to Hedera topics established by other policy instances for monitoring of ‘document published’ messages and ingestion of the targeted VC documents. | externalTopicBlock |
| messagesReportBlock | This block allows to create report based on the inter-referenced messages. | messagesReportBlock |
| notificationBlock | This block is used to generate notifications | notificationBlock |
| extractDataBlock | This block extractDataBlock provides means to extract a data set which corresponds to any of these embedded schemas (at any depth level) | extractDataBlock |
| button block Addon | This block is used to display interactive buttons | buttonBlockAddon |
| Dropdown Block Addon | The block is to display an interactive dropdown menu | dropdownBlockAddon |
| RequestVC Document Block Addon | This block is to display an interactive button in the interfaceDocumentsSourceBlock. | requestVcDocumentBlockAddon |
| Data Transformation Addon | This block is to produce a transformed result based on the data from the source and filters blocks | Data Transformation Addon |
| IntegrationButtonBlock | This block enable interaction with third-party data providers | IntegrationButton |
| Global Events Reader Block | This block subscribes to global topics and routes incoming events into policy branches | |
| Global Events Writer Block | This block publishes document references to one or more global Hedera topics | |
| mathBlock | This block defines calculations on document data in mathematical notation | MathBlock |