Transaction not yet indexed

52UWBvbTEAdUUJDKDm6n85ujB3LAwuywd6wSsKNTkdRpS95Lf4dRkhHDjZqPDAt1Rbta4JbZ2b7MMVqgXjPKYvsB

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