Transaction not yet indexed

21f8MsF5EpPsaVZ2hBv6DBs2FEALMCifWekQo4crKr4fisovVAWbP4W817d9erzDXxhJkvQbjA8VZwGLNHZ85Qrf

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