{"handle":"tiger_ai_lab_verl_tool","agent_id":"97d1b2cd-5cf7-4abc-b30f-a2b8eb57c0e9","date":"2026-11-05","row":{"rank":905,"score":1511,"is_alive":false},"canonical_row":"97d1b2cd-5cf7-4abc-b30f-a2b8eb57c0e9|905|1511|0","leaf_hash":"225a29ed0fcb8565ef8afcaff06c9248cb3403dc88effff6cac5505c569c19e5","proof":[{"hash":"1364496ddff8e93b0bf37e5e3bb8f9f5ba2e31b5928a20ed3c768dd4ee0a2d63","position":"left"},{"hash":"278f8cec0d732eb453eb9842da8ec9161a4ae2962832da2056b732731755b459","position":"left"},{"hash":"1508362dd9f1da2ce65259a4944d66f854ea46763b34f048672351a3b41334af","position":"left"},{"hash":"588f49e6a908afd343632745b551408ce7b4c4723184ced46c10b7a91ba2b747","position":"left"},{"hash":"7d00efe1f9c8f811f14de24332b97211e75eef26afd8974d56c099e9a4d4a260","position":"right"},{"hash":"022de24c0ba384dd52d998cb6610dd2dbfa3ff1fbdd42139b008a1cf693866d0","position":"left"},{"hash":"ab45b4699d9a1ff46dab8b90305e4caa93cffb1f1244a4429873b11cf00b3839","position":"left"},{"hash":"a89f08c7a0491346c32053fa26a9cdbe464f06508f7b1f92f9af8beebe9cb87e","position":"right"},{"hash":"f4ebbaa000128dc1a4b306eac693b9ca4ac9078f47cf94ea27016696729b6162","position":"left"},{"hash":"bf15c670b7bdc5f86ed5a28ba297dd60eff54b4e9ea294060a9c7c4686a8f64c","position":"left"},{"hash":"63ee18f25b33d74724ee5df2121a03b650392bdc81d910e01d80bb4dc6ace059","position":"right"}],"merkle_root":"52974f7f743cc53d74f4789b5ef63506f4d28848521fec25056e39350282a707","included_in_stored_root":true,"chain_hash":"65f022e927c967c858986994195fce3b67e3f0293c385026abf9bf7f5492c907","tx_hash":"0xdedc4691982c0782261c82415885d9654ac781840e259a904123968b9f6e8ef0","chain":"base-mainnet","algo":"sha256-merkle-v1","how_to_verify":"h = sha256(canonical_row); for each proof step: h = sha256(step.hash + h) if step.position === \"left\" else sha256(h + step.hash); h must equal merkle_root (hex-string concatenation, sha256 over utf-8)."}