Transaction not yet indexed

QQ2G7MWjsEmBGRz79Vuquq9XwDyk7JA6iU6mwKV8kYZNs2YRdK4WGcR66U9fziVTYcGVsGFPnbbE2TUAC8k33Eh

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