Transaction not yet indexed

5SM6RKiYoErxgnn6aqHX8yqJdin4HWRGxqRzd9oekUasUwDi5qLDJwCH9io17sb6o9GsxwYsuKRpSrvJv8hsScHt

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