Transaction not yet indexed

21DHzfLZmMGAiKo8DqxKcmwoATCbsjw7G6WQwEuaXcjmq3PeCbZNfa1jyVRtSzi6RMGmta2u5y9eZjP59QAFgMDp

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