Transaction not yet indexed

641JDuMZbSDE4hepWkxwP2xhoEoGvdCYD1iKUpHWARQmH8t739KaYVijAxAUnTgEhvo9a1sgwAMnUtPj3oEFQHMm

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