Transaction not yet indexed

66Xz9RQeqQDx7ezZGUcLcpJCP9DdNjsAwt1kyiiZQbS3ghPS5M3kzxNuj3x1wFqqNYHWCSPFTZGwuUnJ9iBVCupa

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