{"machine":"sol-address-validate","slot":"S101","title":"Solana address validator","how_to_call":"POST https://innernetcorp.com/machines/sol-address-validate with Content-Type: application/json","price_usd":"$0.003","currencies":["USDC","EURC"],"payment":"x402: send the POST without payment to receive a 402 with signed requirements; pay any option and retry.","input_example":{"address":"11111111111111111111111111111111"},"input_schema":{"type":"object"},"summary":"Validate a Solana address: base58 decoding to exactly 32 bytes.","catalog":"/catalog"}