Transaction not yet indexed

53YkxsYggKNVmciaC8e4QAxFcsxM6JtkaGuoHPXEhQjLjXJeAxMeXdD436Fbm7yT71vPaknLMdF7NMD3wT3kDvAt

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