Retrieves external transactions that are linked to the specified transaction (e.g., Solana transactions in neon chain type).
API key for authentication. Required for all Pro API endpoints. Obtain your API key at https://dev.blockscout.com/
Transaction hash in the path
^0x([A-Fa-f0-9]{64})$API key for rate limiting or for sensitive endpoints
Secret key for getting access to restricted resources
Linked external transactions.