Transaction not yet indexed

2aCb5WZ8YRrM7Bt5tB3TUUFTbw5RPkpCEitBDqyWEYZQqs1we5NjfuLLtJQumXKNw6MrKLfU8LTTad2tEDJP8Qhb

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