Transaction not yet indexed

21uFHp7mf5MHBSQeoSFRbSNCpmUgnukJMnQ93zeEDraU1TTVHiEMaPxU6YT8UP22PYu1XqcWq2pcjQk4C4X7eMYE

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