Transaction not yet indexed

642uFQJt88jWkLojfsYsuZNGMC3SsyLsRY2RFgoyozWScRkpdwKggC3PXRvA8ZmTpdHuE6mChdCbK2udcuQXcChn

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