Transaction not yet indexed

DE21As4pwiDXXNTc5h2sTBXjsjZeP7DRTAYtp6ZQQrwoZKEBJ9Py2jDBzwtMgkEEedBZD2AJ3qqWagtAnfdfPFT

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