Transaction not yet indexed

21uCxg4yTwePnd33Jg6Dbf2TCqaGjxTtPoaW8gxmchUPbKGmn6fneo78tkTLgwo5Vcu4rxbrssBsyV8irvBAwoaK

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