Authorizations
x402 blockchain payment authorization header containing signed EIP-3009 Transfer with Authorization
Body
application/json
CAIP-12 chain identifier or slug
Check if the blockchain node is actively listening for network connections from other nodes. Returns a boolean indicating the node’s network connectivity status. Useful for monitoring node health and ensuring the RPC endpoint is properly connected to the network. Requires x402 blockchain payment.
x402 blockchain payment authorization header containing signed EIP-3009 Transfer with Authorization
CAIP-12 chain identifier or slug