Transaction not yet indexed

21W5Gu3BmCet1ARTLhnsxrsVbmTZsWgZqDUwR5fceyn4cVt45UbLsZhxWMp6QyqAU4LkysCSXe6demYDoMdKDVRk

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