Transaction not yet indexed

5ExDC5REXu25QW1B8eVxf1Vv1CpN3x9XVU4XD57vcmRpyFrhso9MXMtwuDHyWcAYgVKPi4uTW2xFcwAxutv7vayr

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