Transaction not yet indexed

21zpfKD4obWA8J1JTEUqSfFX8BmVsvfmockwRGMMTgVgmVrsMuNPUQ2e1Rqs36CePVmGDppoAJmQ2dG1boiLWCfD

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