{
 "code": "ACM-300",
 "state": "CONDITIONAL",
 "action": "Evaluate before proceeding.",
 "page": "https://acm-300.ai/",
 "listed_issuers": {
  "state": null,
  "kind": "definition",
  "when": "A bare ticker names more than one issuer: the resolver answers ACM-300 with the candidates; name the exchange or give the ISIN.",
  "resolver": "https://mcp.getissuer.ai/mcp",
  "tool": "get_signal"
 },
 "cpg": "https://cpg-300.ai/",
 "standard": "https://acm-68000.org/",
 "live_test": {
  "identifier": "BHP",
  "answer": {
   "signal": "ACM-300",
   "state": "CONDITIONAL",
   "meaning": "More than one issuer matches: name the exchange or give the ISIN, then ask again.",
   "signal_page": "https://acm-300.ai/",
   "standard": "https://acm-68000.org/",
   "read_at": "2026-10-27T22:00:58.004Z",
   "identifier": "BHP",
   "matched_by": "ticker",
   "candidates": [
    {
     "cmr": "au-cm-kg/ASX/BHP",
     "name": "BHP GROUP LIMITED",
     "exchange": "ASX",
     "isin": "AU000000BHP4"
    },
    {
     "cmr": "uk-cm-kg/LSE/BHP",
     "name": "BHP GROUP LIMITED",
     "exchange": "LSE Main Market",
     "isin": "AU000000BHP4"
    },
    {
     "cmr": "us-cm-kg/NYSE/BHP",
     "name": "BHP Group Ltd",
     "exchange": "NYSE",
     "isin": "US0886061086"
    }
   ],
   "advisory_403": "ACM-403 HALTED: this node's halt flag was not read for this record; read the market's halts page (named on its ECO page) before acting."
  }
 }
}