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Submitter Configuration

The Submitter node publishes PRISM DID operations to the Cardano blockchain.
It is typically used for creating, updating, or deactivating DIDs.

DLT Sink

The Submitter node currently supports Cardano wallet integration as its DLT sink:

  • Cardano Wallet:
    Uses a Cardano wallet to sign and submit transactions containing DID operations.
    • Key options:
      • Wallet base URL: --wallet-base-url or NPRISM_WALLET_BASE_URL
      • Wallet ID: --wallet-id or NPRISM_WALLET_ID
      • Passphrase: --wallet-passphrase or NPRISM_WALLET_PASSPHRASE
      • Payment address: --payment-address or NPRISM_PAYMENT_ADDRESS

Important: When the submitter publishes a DID operation, it creates a transaction from the configured wallet to the specified payment address.
Make sure you use your own payment address. Using an incorrect or third-party address may result in permanent loss of funds.

Configure the wallet integration to match your operational and security requirements.

Next Steps:

  • CLI Options: Full list of flags and environment variables.