Transaction not yet indexed

2E88vPeR13MkdFzwRie7A4htTeXqGbhz4QLc6EsfdEqVYWzN2ao6CuoDWMWDb8TAa5MScPkaNTUDug3KTNqbJ7UD

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