Transaction not yet indexed

5b1kXnsM7QJNsqeb4WDcYnqrcwoFgnqABAUTRQzFRE4hRMWkKm7ZoVpxass16MHSwxNyMfBeL9DoS6oXYqbfi2Qg

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