Transaction not yet indexed

tAMpXHFwYQkBguUNnP98NbJAeW4P6DeYejp7oeT1XVc9T4hF2ZXvgstnmbve6K7e3BCVqYnjmf8fEytA3uectCV

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