Transaction not yet indexed

RUBB3rcvPAMe51E8dVme2MSvixWg6bdeXHaBEDUgWjPWH7mrGpXSabJ2LfgJKpAHwgMZkJL9DQPggdiu5sGeaLZ

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