Transaction not yet indexed

4Ku644GA2jBvhnPFrEYMigvupTDVCNFS7nWU6w7WvhecBF765Jik3LSDBKXv9zFqKNJNznqoeeYHdBSMmtMUV1fZ

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