Transaction not yet indexed

KtkE8oAzTmNCS6o8WiUH8RMnFCDtsYD8UvKHrMmYY6pLxpLtzK6ukEeeBJjZX4yNW2wSNwbXqEVUaVNSVHCGGe5

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