Transaction not yet indexed

278tLVkrUCFaeMgyguiJqqv6hFwK2cGuW2t9yEr9FLHE1gAzLf6gSNKHvqGzww3U9XfEfz8kkYEMrnirVcoCYu8U

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