Transaction not yet indexed

ETb8ksDKE6yzPTmHC1gxpDWHafG5JiUPs1sqGZrvWHBbT3kY3S8tMyA9cwS766Y1Kq8pxiZCYVQJLMaLkSebUtr

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