Transaction not yet indexed

2koo1aBG7XUwgE8cFuNq3YpHeTiTMd7DZV8kMGn2NcteuTKes756XVX7btkCQLmggaaJCezKXJ6e1wSMhNKH7ZK6

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