Transaction not yet indexed

21PgHvNRwi6A2UJkuhjGjEUcPywkGrAVdy58Q4wnJP75fGDh9LkTT5aPhN1m84gWhz8NGurLEHdq2GfCPYC3DaN8

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