Transaction not yet indexed

5ExGDqKFqNmTWvLZmKaAWBz9KfuVwDSjNJGCoUNwp9G2xnkgNVPV9rtS5DcpWjFKfarFGsnJaZj2fdyLYusMpBL2

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