Transaction not yet indexed

st7Js7VgVr9vGrPUcd8D8ZX6aHeXypyDKoXWfHubBja2B3RWEMXKB4HmNa9MPrfjz5eJszHRs2rKFoHkx3eu255

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