Transaction not yet indexed

2Ahc78iBksQuda1g2QfEGXgdgFW35fMdB3Vgm5EhoumscUMFDK4sB8zpK8jjsrHBJM26zf7PPvHP5FEFj4uyjkam

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