Transaction not yet indexed

388xzLtfut96yNfBY6byaWMkiQVxA7Fqj1KJvXbXBfUcgeSLTsYdWSkep7YDPihDEFnVgFppcyGA2KXuC23k7Zbm

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