Transaction not yet indexed

AUUG3qTAT32qaCUixXHpiSpSYAZFnpvMkcx6U4JvwCxzSAfXnLF3CD7PC9BqEv7KZBpYi6fVvhTfHdNqRffLGkG

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