Transaction not yet indexed

5T6zKeJRTwDA64TbJ8BXBf8oC1RAJj93xhQQaiv2wF2DRCadv1Ku5ZvrRSxtEmRYDNzVwVRuu3WtP6Lo6NuE1p77

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