Transaction not yet indexed

RNGKqKGY8P8yrDfQLj2nL7DYj1DGEzDaf8T52eBswzFHTKeHkB6mSaaYNFPQExoFkeqXzNDzpeTGDceKHBC6dhh

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