Transaction not yet indexed

52UfTyXidtwCUfRDpFsYkRF14NWtmhETCCFzyeDT5QzWVdXbrPL7CqqPME66p6T2mCkNAPcn1EGjfj7Y9MXar2GE

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