Transaction not yet indexed

21iAtZdvK3wTs4HhqA2GkojnEGnTbcwJN3E1KBJFysGdErJQpzd9n6Wqw1hPnZnUUuyCThj1afkciXb5Ejvn99pM

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