Transaction not yet indexed

1pp8vsSqDSFFW74tnfUzUeZUPcRG7yKfv6f9P7kDYCPDuvAc585i5NjKrsHPvSGv8ykYvMqzX46wgspXW8zAhkD

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