Transaction not yet indexed

PKMjffvmVSPUUw3JSo2No6ui69ah7HVow3EpgLCuCX4xHNAF69wsk7c3qqbTf9Pc7re4e2je2TVdWaAEJJMwqFE

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