Transaction not yet indexed

YyyppTmVV8ksMb2AbyExXwqch2vBesMfvgt9U1QUUEBLDfPTnREV7yzZUTBEJNU7efYxmfHhe7M5mLfuVcUfZJs

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