Transaction not yet indexed

21UzRrbBuCiSkmH8XKFfpQktjMpdin3oprxkHq6bveXDynNGRYPVvRPaXRUwLqRzuAyLyv7Ld9aCkxdHxEkbbU67

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