Transaction not yet indexed

MrK4JninvJSXUATLwJysjrvvots7YmdXtsFhPDpuGA4JrpaHPjMfHbLg8T4sDWQ6XWiPLHrxEuS38FMkvex4U38

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