Transaction not yet indexed

3ngb7QfkRftbzB7XsGmHjqeyY6mecHbXp5Mm1cKtSTE9jddWqahHb7vLD9zJRKh5QrmNrSPuLZhLbSHs55dYdvBy

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