Transaction not yet indexed

Yppdu2CU9D3iavkPgUmJyAf8czjc3DMvQ2aFTyzwhsAYVfWZUUHZjnUpbmc4SJ3XahTDBuQgBrzegGCNp55FiPQ

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