Transaction not yet indexed

UdCh7xou9tQXErvFJKeXrQxCm8MTSeiscEKAkLoedepnY4Uwmf4d3Ae5PygPbpwyBeVrVxQ8JgqYZmnS73BKgpy

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