Transaction not yet indexed

21o5xaQqsBCU2dv5uUPCpi3BtrGXtwe2ifMdUkHN3TaVxGzX5Cgs2ATrFQ493VyVmdHSTh4GbTxCD2eTBoCLGpM4

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