Transaction not yet indexed

52LunX9CzUX5X9p7URtZ1oXeah5SrR91kuV1br5dmiwcJmsSLV36KAHouRh4yGW66fLCpSVfuKLSwha1RWiS6P8h

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