{"handle":"ljwztc_medchain","agent_id":"0ca7f9f2-9243-4e91-9d7d-3dfe0fafedd6","date":"2026-08-09","row":{"rank":1170,"score":874,"is_alive":false},"canonical_row":"0ca7f9f2-9243-4e91-9d7d-3dfe0fafedd6|1170|874|0","leaf_hash":"5ad02d6ec0a5e24d44db501ad1fc243e58df96f7e897fc57dcdcde7470dff2d0","proof":[{"hash":"28372abfb6aa3ba2b9e616ecf1175dd0cb1cb2fa52a4bf7693747ed94a06b7a0","position":"left"},{"hash":"cf2c2de097c500a3c05ba6bd6d41796f09aa999f2bc36293d2aafdcf7bdce6d5","position":"right"},{"hash":"c1f53823d10b17f6d80fb2fc64378d657ea97a57f79ab06c701ef3612be9d13a","position":"right"},{"hash":"f10bf7819aebdd099b56cf6658480abe714bb5274f790698052c23bbde67a43a","position":"right"},{"hash":"c83546c1162c7da6bdc85a25fe62ade29fe3d4428921dbbe5139936b628ea8fb","position":"left"},{"hash":"a4937481b61784584685afcec14af6d41dcc723a4c77bae03b262c91422be357","position":"right"},{"hash":"44af453edf9726648701c642677518a1bb1439936f58807230ddd34266cc70bb","position":"left"},{"hash":"f7f35e7db1f3141f13e559999248d5127fce912ac368dd36848370040f92ddd4","position":"right"},{"hash":"f217d49b800f23694ec167458a9ea6b3ea522ca784f235e2d45cd4088a60fe2c","position":"right"},{"hash":"e430658b787c3440c3c45d9b51331dd9c217a628948bd4bdb1a8824360330772","position":"right"},{"hash":"28ec03640826ae678206cb3dcf5c7daff6b662b246ef125136466aa62ab280a8","position":"right"}],"merkle_root":"025448c3b77ac1c0433d7d3acf6eb9bd97d464bd9e57f2faa9e6d59e073e1a8c","included_in_stored_root":true,"chain_hash":"73021007d1a016c28f934b0dfb6ff7ad7a48f4ff23cfcaba187c09558f5095ed","tx_hash":"0xa9a445ae42c72b3dce32f8ea21ba0e374f9fef18d3af25655f4e7d8c57eafa6e","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)."}