RPC Reference

This section documents the public HTTP JSON-RPC methods registered by the Arch validator. Methods use the exact snake_case names shown here.

Node Status

• get_version
• is_node_ready
• get_current_state
• get_peers
• get_network_pubkey

Accounts

• read_account_info
• get_multiple_accounts
• get_program_accounts
• get_all_accounts (local validator)
• get_account_address

Transactions

• send_transaction
• send_transactions
• get_processed_transaction
• get_arch_txid_from_btc_txid (local validator)
• get_transaction_report (local validator)
• get_latest_tx_using_account (local validator)
• recent_transactions
• get_transactions_by_block
• get_transactions_by_ids
• check_pre_anchor_conflict
• request_airdrop
• create_account_with_faucet

Blocks

• get_block
• get_block_by_height
• get_full_block_with_txids
• get_block_count
• get_block_hash
• get_best_block_hash
• get_best_finalized_block_hash
• get_block_execution_report

Notes

• get_block and get_block_by_height accept an optional filter that controls whether the response contains transaction IDs or full transaction details.
• recent_transactions, get_transactions_by_block, and get_transactions_by_ids use object-style parameters for pagination and filtering.
• Methods marked "local validator" are registered by the local validator used for development workflows, but are not registered by the standalone validator RPC module.
• reset_network and start_dkg are not registered by the current validator or local validator RPC modules.

For request and response examples, see the RPC API Reference.