Transaction not yet indexed

AEXph1ntXNpZ8sQd4q7eHqromT3xuV9wYTJs3S7BPoaeoDSPU21e4GsP6DKXWrSs7AcHDZF3ZzcAE6AknUX9Sfh

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