Transaction not yet indexed

UEEFeStFYMibcU1d1srss7ff3fqw3HwpncPCyqEnFMC211q5T8JjMLgwWrqsQLGgn5cSkHjthWp8PWQdNemxDxm

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