Transaction not yet indexed

YU5uKHXeQVVCDPfpHMzyHGM6NJNjrakqjRELwK2VZbC5igxp8ii3gGrPoAgD686wH1y2dHXL9NvT4rVcKSSw4ky

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