Transaction not yet indexed

WUUBhXvAHJFsPPdDUnWnQmAQP6kuSAnibnXPDLVEJsapU8i266WBvpzYMCaRdkAcFMpkuqxCkEHEQcbxZBQ5A5G

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