Transaction not yet indexed

1256hH6izqTE78Xqby9cHDGheTDC5e8fFTTNWQagHbqMHTw1aPgSyKyE7tY6bR7vHUhaoG8ZKxdQBvbv5Fm7Seo

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