Transaction not yet indexed

128PSXLnPesSzGnjdWXGNbVLu7U8rR5aQRHCLNG7ZkXFZ1cTqAg2AMbVSHoCSFv6c74n5kkYNhRFx1kuK8TygnU2

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