Transaction not yet indexed

2So6PrMKC8AyW2dxmVyPJi1imH5jGiHYt1eG7waZ9P47Xzi1qAjbqqmMzgWRF9VwQ6zizJSbNRLsrwgD2KNMZ2RG

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