Transaction not yet indexed

66RMQF7FWk4jLBnKHd5Bm91ffFHve15mFpwsPcKYjcCFpCjXRJZMKxCms7DfSoBzGGfDEXeq5pMKaTXzf4bAwv3

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