Transaction not yet indexed

YWkWGhtKpBBK6qMV2RWJRCWr6cS5bNzb5qsePpLSFRDEEKMY4v55YPCBaPKgWDciHdRHQFwBjmKPqqkKkL8hexH

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