Transaction not yet indexed

21fwnasmRWUYP1vBsnqWoTiLdKs2XxSURWkDncDr6xpUWjzpQ9Gd8RhNsdi1qpeZNxDdfSqM2mYXZLZbDpsTDMWY

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