Transaction not yet indexed

52CMTw6n3f1tmBXzCdCx2uh66un8yj4uAXbbQuGHj6r4AkDVMfRejx4L8eEE9494rwhQWsGMEeDkrEFHNKuDsqUN

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