Transaction not yet indexed

52VsmrNrfJi1CVG1K15jaGDtuJnGHg4HbffsBgR4Kmho7yozGoKkgLGrtbULGsFADm6AqFNvkvKQUTRcQA5iNXSD

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