Transaction not yet indexed

ME8sGixWU3LR6fKttwtvnx5a9ThdgVzK7DQdw2BDhDUuXH4okoQh3yBjvRjWpXnC1zZYMrXCLNUMWmi15z1ajUy

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