Introduction

This process tool plugin allows you to create and submit message on the Hedera DLT.

Note

Do ensure that the admin account has sufficient balance for the required transaction fee to create topic and send message to a topic.

Plugin Properties

Name	Description
Operator ID	Paste in your operator account ID, according to the selected network type.
Operator Key	Paste in your operator account private key, according to the selected network type.
Network Type	Select the network you are working on: Mainnet Previewnet Testnet "Mainnet" uses real-world value. Please use "Previewnet" or "Testnet" for testing purposes.
Operation Type	Select an operation for the topic: Submit Message Create Topic Update Topic Delete Topic

Name	Description
Topic ID	The unique ID of an existing topic on the Hedera DLT. Can use a Hash Variable that points to a stored topic.
Message	Insert a custom message. Also accepts Hash Variable that points to a stored message.
Require Submit Key	Check this option to acquire a Submit Key of a private topic.
Submit Key	Only accepts Hash Variable that points to the topic's submit key.

Name	Description
Admin Key	Select an admin for the topic: Disabled Operator Custom
Admin Account Mnemonic Phrase	This property will only appear when Admin Key is Custom. Only accepts Hash Variable that points to the admin's encrypted stored mnemonic phrase.
Set as Private Topic	Check this option to create a private topic. "Submit Key" will be auto-generated for a private topic.
Topic Memo	Insert a custom topic. Also accepts Hash Variable that points to a stored topic.

Name	Description
Topic ID	The unique ID of an existing topic on the Hedera DLT. Can use a Hash Variable.
Admin Key	Select new admin for the topic: Operator Custom
Admin Account Mnemonic Phrase	This property will only appear when Admin Key is Custom. Only accepts Hash Variable that points to the admin's encrypted stored mnemonic phrase.
Modify Admin Key	Select option to modify Admin Key: No Change Remove Replace to Operator Replace to Custom
New Admin Account Mnemonic Phrase	This property will only appear when Admin Key is Replace to Custom. Only accepts Hash Variable that points to the new admin's encrypted stored mnemonic phrase.
Modify Submit Key	Select option to modify Admin Key: No Change Remove Replace
Modify Topic Memo	Select option to modify Admin Key: No Change Remove Replace
New Topic Memo	This property will only appear when Modify Topic Memo is Replace. Insert new topic to replace old topic. Also accepts Hash Variable that points to a stored topic.

Operation (Delete Topic)

Name

Description

Topic

ID

The unique ID of an existing topic on the Hedera DLT.

Admin Key

Select an admin for the topic:

Admin Account Mnemonic Phrase

This property will only appear when Admin Key is Custom.

Only accepts Hash Variable that points to the admin's encrypted stored mnemonic phrase.

Name	Description
Topic ID	This property will only appear when Operation Type is Create Topic. To store the topic ID of the created topic.
Submit Key	This property will only appear when Operation Type is Create Topic and Update Topic when Modify Submit Key is Remove or Replace. To store the Submit Key created for a private topic.
Topic Current Sequence	This property will only appear when Operation Type is Submit Message. To indicate the sequence of messages.
Topic Current Hash	This property will only appear when Operation Type is Submit Message. To indicate the hashed messages.
Is Transaction Validated	To indicate if this transaction has been successfully validated.
Consensus Timestamp	To store the timestamp of when the majority of the network members received the transaction. At this point, the transaction becomes final and verifiable.
Transaction ID	To store the transaction ID of the transaction performed.
Transaction Explorer URL	To store an auto-generated URL to see transaction details on a public ledger explorer. Default is Hashscan.