{"name":"whale_activity","description":"Detect recent large wallet movements for a token (whale tracking)","endpoint":"https://gateway-production-2cc2.up.railway.app/tools/whale_activity","price_usdc":"0.002","developer_address":"GB7THTEVT2T7CZQ5TFUOIQSI32XCJ7BHWS35OBTAI2V4FNL7BXZZ2GM2","parameters":{"type":"object","required":["token"],"properties":{"token":{"type":"string","description":"Token symbol to track"},"min_usd":{"type":"number","default":100000,"description":"Minimum transaction size in USD"}}},"category":"monitoring","uptime_pct":100,"total_calls":0,"active":true,"triggers":["whale","large transfer","big move","institutional","smart money","accumulation","dump","sell-off"],"use_when":"You need to detect large token transfers that may signal institutional moves, accumulation, or sell-offs.","returns":"large_transfers[] with from, to, amount, usd_value, minutes_ago; total_volume_usd","response_example":{"token":"USDC","large_transfers":[{"from":"0xabc...1234","to":"0xdef...5678","amount":5000000.0,"usd_value":5000000.0,"minutes_ago":12},{"from":"0x111...aaaa","to":"0x222...bbbb","amount":2500000.0,"usd_value":2500000.0,"minutes_ago":34}],"total_volume_usd":7500000.0,"source":"etherscan"}}