Transaction not yet indexed

21nT2JGE42bZ8oeCztYUh7M4jHM9ytEYCSihZny1juc5HvdBRJUkfQ4MtmU19nQRQ536wfGZLsfbpt6fiGUYcRr3

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