Transaction not yet indexed

mpqaM1kcQWjBygoyAPAEL8EqiKJzhmT6c2cAWqKBUHq1YTfmxRyrcNeDJ1Pc9SX7oiduAuUa2EMBNVApUBDaFRx

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