Transaction not yet indexed

21xpqDYUH8gpMvy2YTn39Ggb5i4Dpf2S96uTspmGMzLPeuDNVHmfk7hBv7LAgdexy2W4fRhSsZejzrUFjZAHZ5X5

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