Transaction not yet indexed

YUBYMKLXBzcBaLqwwmnAM8JbPXgbfACqkksKhYeRUWBbo3breARLLVnMAnLKZBR8gCtxBF6kFAswBapoERaAYNv

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