Transaction not yet indexed

KMLAvdYYQWQzK3JBz5DnCb6PnGhUJVgWC23bRe54HciJmW7SytkgVYJbuCVPNcqCzhZwvgeEtvSALeemDbKDnii

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