Transaction not yet indexed

21Uj5TyXGbo5abzMpDMohB33xTD2aRFGGuezTw7dgZNmXRUDdLRPLAHqc5f7ATqcabWqAfdkEzU2LcWEDd35yRnu

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