Transaction not yet indexed

399TUr6YWrFPJUCSzLjTvnCieMi4DmS2H9v7NzFgsNAARzSwFptE2ey1KwVghqPCVrdK9jRgoq7HfcfASjiDbuv2

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