Transaction not yet indexed

21CPBEtNkHh18yxDfzNQyDCZoLPeJB8tvDPoFs4fSPGph6Z2qcQ2NXsdF5WLWbe4eiwfX1Gk53cGM1e3FHc98hNo

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