Transaction not yet indexed

MbSBbkWCH1fMyz7mrS1MqX9xhpToy9p3RegpuGTDP4CNCmwckxJsPoc8yuBrw3ndEqdEd9PipGRCRDNfPCFwW23

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