Transaction not yet indexed

DMMyS6S6PCd6fyDY1ES1k5e5FkouexGDPro3AktbU1sAr9tQzLPasjQaR2A3uaQGYgLmcYNPWLtVnC7knMfPJew

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