Transaction not yet indexed

HpMBM2AKJAYQt6f4ZHejayWFVgGRmvDU6nuNVKuwbB5iCCXvXbApfqVzKAWbcs4ad9EoFVTRR1sQNowoAgbELRW

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.