Transaction not yet indexed

21LVfZMM2RsVLQTBaWemGg7yeeEVkFQxuHobrjkoZrJY3XhrRwE7QJRaVTS7j4ajeQHiPbhVzjt3vg2tPSTTCfkX

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