Transaction not yet indexed

66AADd5WecJqSFaku9kyxr7qMxbYmLH6ofidjPZW9YPdtbCPT11z9zw6SpAhs3B13cByqb9DEjdJJMBWQV6hGBU7

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