Transaction not yet indexed

661TLkhvALFxTvHGvk2FPVvReb2eRHBjVaUY6F238sxgT7QAXMGCi7fsJJxKm9CFr52m9nWZ1NpM57pH6RGMUYnX

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