Transaction not yet indexed

5u142SC8RiGxkW4exi9XuDdPnwrtdiLiPfu1tUgXNJUfkZoi5a8xVAqG3dvXtZysbKHKKTTLTRtEXB6FAAk4sAYa

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