Transaction not yet indexed

52Uck67cxmDQ7PefNsCwdSTTp4fxhmmqY3HP6JPyPtrk4oSoiCamUpPvzT8pb7TqPv93Q74YvLNFXdJc9aWxu7nE

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