Transaction not yet indexed

21PRUMeAkSkKKSM8MkGHpNs6yf1s8V6VjkdVUX2wZXq5DexQH9wzuF79K5MQrjZR17e6EUiePN9yoaaCKfZEEd88

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