Transaction not yet indexed

21FUw1LmHSDxPcZjLM21AHm1hoGSGeyajMERJ3zKHUsM69p9f29MiDPN3KPu1JrVtMDWpceRWZBzmFfu1UbMe2NS

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