Transaction not yet indexed

DAo7cc579D4iDZdd7ZwfrC8QmPmf5F4KyyF29TpKbiSHbWH6V9FztTjxUJph38SD2U1Z9YhJ7S3EBxoaTkDQdjx

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